auth.api-adobe.com - urlscan.io

Summary

This website contacted 3 IPs in 1 countries across 3 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3030::6815:314c, located in United States and belongs to CLOUDFLARENET, US. The main domain is auth.api-adobe.com.
TLS certificate: Issued by E1 on February 12th 2024. Valid for: 3 months.

This is the only time auth.api-adobe.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2a06:98c1:312... 2a06:98c1:3120::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2606:4700:303... 2606:4700:3030::6815:314c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6811:2b8	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	3

1 2a06:98c1:3120::3 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

na3-docusign-net-envelope.byrdeinc.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700:3030::6815:314c (United States)

ASN13335 (CLOUDFLARENET, US)

auth.api-adobe.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6811:2b8 (United States)

ASN13335 (CLOUDFLARENET, US)

challenges.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	api-adobe.com auth.api-adobe.com	78 KB
2	cloudflare.com challenges.cloudflare.com — Cisco Umbrella Rank: 4682	13 KB
1	workers.dev 1 redirects na3-docusign-net-envelope.byrdeinc.workers.dev	484 B
7	3

	Domain	Requested by
4	auth.api-adobe.com	auth.api-adobe.com
2	challenges.cloudflare.com	auth.api-adobe.com challenges.cloudflare.com
1	na3-docusign-net-envelope.byrdeinc.workers.dev	1 redirects
7	3

This site contains links to these domains. Also see Links.

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
api-adobe.com E1	`2024-02-12` - `2024-05-12`	3 months	crt.sh
challenges.cloudflare.com Cloudflare Inc ECC CA-3	`2023-08-18` - `2024-08-17`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://auth.api-adobe.com/
Frame ID: 8CF39DA4AE53E5184E307507AFE88905
Requests: 6 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/fd2r8/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 6D6A95CE9AA9869F79DC0DA628289D17
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Just a moment...

Page URL History Show full URLs

http://na3-docusign-net-envelope.byrdeinc.workers.dev/ HTTP 307
https://na3-docusign-net-envelope.byrdeinc.workers.dev/ HTTP 301
https://auth.api-adobe.com/ Page URL

Page Statistics

7
Requests

86 %
HTTPS

100 %
IPv6

3
Domains

3
Subdomains

3
IPs

1
Countries

91 kB
Transfer

333 kB
Size

0
Cookies

1 Outgoing links

These are links going to different origins than the main page.

URL: https://www.cloudflare.com/?utm_source=challenge&utm_campaign=m
Title: Cloudflare

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://na3-docusign-net-envelope.byrdeinc.workers.dev/ HTTP 307
https://na3-docusign-net-envelope.byrdeinc.workers.dev/ HTTP 301
https://auth.api-adobe.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

403

Primary Request / Show response
auth.api-adobe.com/
Redirect Chain

http://na3-docusign-net-envelope.byrdeinc.workers.dev/
https://na3-docusign-net-envelope.byrdeinc.workers.dev/
https://auth.api-adobe.com/

15 KB
8 KB

617ms
61ms

Document
text/html

2606:4700:3030::6815:314c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.api-adobe.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3030::6815:314c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f7e058afcd84163ada91cbecaa6985b0c9b1425ef037973aa2b1f6578e7d2a1e

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-mitigated: challenge
cf-ray: 85450c16ef16f128-CDG
content-encoding: br
content-type: text/html; charset=UTF-8
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
date: Mon, 12 Feb 2024 13:06:09 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ExXmiQQPhQtf%2FQuGY9lPmGYxxi4FPJN2nwtu%2FCfd15Koq7AlrJMotXbRv1a6SHyNzHoavUHVEyguqEmn3gd9hy8mcI0ZpFNLk%2BlYsDu2f91G1eargF8SIWhUmCS2CP4azjUytfms%2FpS0m2AjPXY%2BCmM%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=3600
cf-ray: 85450c131adb4da1-FRA
date: Mon, 12 Feb 2024 13:06:08 GMT
expires: Mon, 12 Feb 2024 14:06:08 GMT
location: https://auth.api-adobe.com/
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=z2VFUf085zbrOpx1r5zTexrLnNHEmesSXbZMDv1PaMYuKnu2NlWev2gXPrF61CGeIfl%2FHZXZ1mihHekgxVZiNpVHSxTHf%2BtryImGE5LWuNQx6gMe0sKV3X46mhJOBzWQhz73FVuhAv0BnW%2Fi1QeEcs4TKY4usFkNHj2XRFCgJJT%2B3Y1WHKDXlGuQBJig"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

GET
H2 200 v1 Show response
auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 168 KB
57 KB 61ms
61ms Script
application/javascript 2606:4700:3030::6815:314c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=85450c16ef16f128
Requested by: Host: auth.api-adobe.com
URL: https://auth.api-adobe.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3030::6815:314c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 687b9c022802c955b408244066688dc35c049a5ff5520178beedc73aec3ce57c

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://auth.api-adobe.com/?__cf_chl_rt_tk=F.tpyAeh1V3jNlOKpxJHrl9fY7ayEN9iP6cMEWqd.lY-1707743169-0-3835
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Mon, 12 Feb 2024 13:06:10 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T3L6TZ3oPB28E%2FoHu2TX4elFaXEIXWDIxcE4IPlk5Ag3OpPv%2F2gdBFpi4GjuBUhNV2O%2Bn4BhJJktnr%2FZiKEEqPQVPX8VoOJqCmryEpBHiVZ0Zp%2Flozr1VFme1XweJowNjpnfqDMpBDlzIxuCEp6EPLw%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 85450c217a88f128-CDG
alt-svc: h3=":443"; ma=86400

GET
H2 200 api.js Show response
challenges.cloudflare.com/turnstile/v0/b/a990e557/ 38 KB
13 KB 370ms
285ms Script
application/javascript 2606:4700::6811:2b8
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://challenges.cloudflare.com/turnstile/v0/b/a990e557/api.js?onload=uWvsrp7&render=explicit
Requested by: Host: auth.api-adobe.com
URL: https://auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=85450c16ef16f128
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:2b8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fb567040abfba5705ef438233da6ca0df44fc81ceacffe1b5d8e1f3ffabc33fb

Request headers

Referer
Origin: https://auth.api-adobe.com
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Mon, 12 Feb 2024 13:06:12 GMT
content-encoding: br
server: cloudflare
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: max-age=31536000
cf-ray: 85450c2a89b8bb38-FRA
alt-svc: h3=":443"; ma=86400

GET
H2 200 favicon.ico
auth.api-adobe.com/ 99 KB
3 KB 784ms
775ms Image
image/x-icon 2606:4700:3030::6815:314c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://auth.api-adobe.com/favicon.ico
Requested by: Host: auth.api-adobe.com
URL: https://auth.api-adobe.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3030::6815:314c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c075aab3fbacf769aaf937a2a1f618e07d687846811a1c591fbbc5eb9634d320

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://auth.api-adobe.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Mon, 12 Feb 2024 13:06:12 GMT
content-encoding: br
cf-cache-status: MISS
last-modified: Fri, 26 Jan 2024 01:30:55 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"18a05-60fcf3f5147fb-gzip"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2RGwR4l%2BuRgnU7aSQqFPfKn8nNNP%2Fjq57xi%2F84WJKAGykybZ4%2BsK4vVyHN8sBtLa6ueRmuQUr0NSUuduwMdX2yv3TyJVf8y%2B%2FYOHrJoeti4uNcdLfjPbLstpvV3p3221d2NiEvUX%2FdIka9k3I7sPVaI%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/x-icon
cache-control: max-age=14400
cf-ray: 85450c2a2c01f128-CDG
alt-svc: h3=":443"; ma=86400

GET
BLOB 200
OK 7cf5d924-7547-4d03-b538-78ae3615cf4b
https://auth.api-adobe.com/ 13 B
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://auth.api-adobe.com/7cf5d924-7547-4d03-b538-78ae3615cf4b
Requested by: Host: auth.api-adobe.com
URL: https://auth.api-adobe.com/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://auth.api-adobe.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Content-Length: 13
Content-Type: text/javascript

POST
H2 200 6737b0cb89b63c6 Show response
auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/flow/ov1/736855942:1707736075:QNZ3tZmfhSo9N2JixxvCEoQS3e1Z0mvuOoDwWAV0hgo/85450c16ef16f128/ 13 KB
10 KB 54ms
53ms XHR
text/plain 2606:4700:3030::6815:314c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/flow/ov1/736855942:1707736075:QNZ3tZmfhSo9N2JixxvCEoQS3e1Z0mvuOoDwWAV0hgo/85450c16ef16f128/6737b0cb89b63c6
Requested by: Host: auth.api-adobe.com
URL: https://auth.api-adobe.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=85450c16ef16f128
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3030::6815:314c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8cc3d4bae7e1a575a8da06f30bd9fa85eb64fd44da8744fbf3b9a123ec5c0717

Request headers

Referer: https://auth.api-adobe.com/
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
CF-Challenge: 6737b0cb89b63c6
Content-type: application/x-www-form-urlencoded

Response headers

date: Mon, 12 Feb 2024 13:06:12 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BPZXHUxb3O65PHCOY5PoArtNVqrRBikYVsDbC%2BripYyUHEbWTtui61MvuckmHK%2B19CRQHVW7soXk6FlDbHoe8Zn6whvpoEdMOkC2ULtkfqa7gUr5b%2BpgKyEIKFDm9emHLrVgwjXmmRwNEUL17VFyy4o%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 85450c2aacc9f128-CDG
alt-svc: h3=":443"; ma=86400
cf-chl-gen: zE01KjuEPFWqpcO247KGV5oJ7wD9vvm0g0+/5zpviWD41TY8cjtdFsXImO+3lFcg$Dy+hElBQPoO/wDsBqAkelA==

GET
H3 200 normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/fd2r8/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 6D6A 0
0 56ms
34ms Document
text/html 2606:4700::6811:2b8
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/fd2r8/0x4AAAAAAADnPIDROrmt1Wwj/light/normal

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/a990e557/api.js?onload=uWvsrp7&render=explicit

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:2b8 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 85450c2f0e2c37fb-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'
content-type: text/html; charset=UTF-8
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
date: Mon, 12 Feb 2024 13:06:12 GMT
document-policy: js-profiling
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy: same-origin
server: cloudflare

Verdicts & Comments Add Verdict or Comment

16 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

3 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security	warning	Message: Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network	error	URL: https://auth.api-adobe.com/ Message: Failed to load resource: the server responded with a status of 403 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

auth.api-adobe.com
challenges.cloudflare.com
na3-docusign-net-envelope.byrdeinc.workers.dev
2606:4700:3030::6815:314c
2606:4700::6811:2b8
2a06:98c1:3120::3
687b9c022802c955b408244066688dc35c049a5ff5520178beedc73aec3ce57c
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04
8cc3d4bae7e1a575a8da06f30bd9fa85eb64fd44da8744fbf3b9a123ec5c0717
c075aab3fbacf769aaf937a2a1f618e07d687846811a1c591fbbc5eb9634d320
f7e058afcd84163ada91cbecaa6985b0c9b1425ef037973aa2b1f6578e7d2a1e
fb567040abfba5705ef438233da6ca0df44fc81ceacffe1b5d8e1f3ffabc33fb

auth.api-adobe.com Open in urlscan Pro 2606:4700:3030::6815:314c Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

7 Requests

86 %HTTPS

100 %IPv6

3 Domains

3 Subdomains

3 IPs

1 Countries

91 kBTransfer

333 kBSize

0 Cookies

1 Outgoing links

Page URL History

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

16 JavaScript Global Variables

0 Cookies

3 Console Messages

Security Headers

Indicators

auth.api-adobe.com Open in urlscan Pro
2606:4700:3030::6815:314c Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

86 %
HTTPS

100 %
IPv6

3
Domains

3
Subdomains

3
IPs

1
Countries

91 kB
Transfer

333 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions