TON DocsTON Docs
OnboardingNodesApplicationsAPIsContractsSmart contractsTolkTolk languageTVMTON Virtual MachineFoundationsBlockchain foundations

Send BoC (return hash)

POST
/api/v2/sendBocReturnHash

Broadcasts a signed message to the TON network and returns the message hash. The boc parameter must contain a complete, signed external message in base64 format. The API validates the message and forwards it to validators. The returned hash can be used to track the message's processing status.

Authorization

X-API-Key<token>

API key header of the form X-API-Key: <token>, where <token> is the API key. Requests without a key are limited to 1 RPS. Refer to the authentication guide for details.

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Request to broadcast a signed message. The boc field contains the base64-encoded external message.

Response Body

application/json

application/json

application/json

application/json

application/json

application/json

application/json

curl -X POST "https://example.com/api/v2/sendBocReturnHash" \  -H "Content-Type: application/json" \  -d '{    "boc": "string"  }'
{  "ok": true,  "result": {    "@type": "raw.extMessageInfo",    "hash": "string",    "hash_norm": "string"  },  "@extra": "string"}