certusone
/
xdapp-book
mirror of https://github.com/certusone/xdapp-book.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update 4_vaa.md

This commit is contained in:
Ian Traas 2022-07-18 20:58:14 -05:00 committed by GitHub
parent 06fe67b0e1
commit daaeb67a9e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/wormhole/4_vaa.md
View File

@ -1,6 +1,6 @@
# VAAs (Verified Action Approvals)
VAAs are the core messaging primative in Wormhole. You can think of them as packets of xData. Any time an xDapp contract interacts with the Core Contract, a VAA is emitted.
VAAs are the core messaging primative in Wormhole. You can think of them as packets of xData that are emitted any time an xDapp contract interacts with the Core Contract.
The basic VAA has two components--a Header and a Body.