Validate proposed block

POST

/v2/block_proposal

Validate a proposed Stacks block

Used by stackers to validate a proposed Stacks block from a miner.

This API endpoint requires a basic Authorization header.

Status code	Description
`202`	Block proposal has been accepted for processing. The result will be returned via the event observer.
`403`	Request not over loopback interface
`429`	There is an ongoing proposal validation being processed, the new request cannot be accepted until the prior request has been processed.

curl -X POST "http://localhost:20443/v2/block_proposal" \
  -d '{
  "block": "string",
  "chain_id": 0
}'

{
  "message": "string",
  "result": "string"
}