NEAR Protocol Broadcast Tx Commit API
The Broadcast Tx Commit API from NEAR Protocol — 1 operation(s) for broadcast tx commit.
NEAR Protocol Broadcast Tx Commit API is one of 60 APIs that NEAR Protocol publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Broadcast Tx Commit. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.
This API exposes 1 operation across 1 path, and defines 81 schemas. It is described by OpenAPI 3.0.3, at version 3.0.3.
Requests are made against 2 base URLs: https://api.fastnear.com, https://test.api.fastnear.com.
1 operations
1 paths
81 schemas
1 POST
Metadata
The identity and technical contract details declared by the specification.
Paths & Operations 1
Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.
Broadcast Tx Commit 1
POST
/broadcast_tx_commit
[Deprecated] Sends a transaction and waits until transaction is fully complete. (Has a 10 second timeout). Consider using sendtx instead.
Schemas 81
The contract defines 81 schemas that model the data the API accepts and returns. The most detailed are SignedTransactionView (10 properties), ExecutionOutcomeView (7 properties), DelegateActionV2 (6 properties), DelegateAction (6 properties). Each schema is shown below with its type and property counts.
RpcTransactionError
StakeAction
object
An action which stakes signerid tokens and setup's validator public key
2 properties
2 required
SignedTransaction
string
NearToken
string
AccessKey
object
Access key provides limited access to an account. Each access key belongs to some account and is identified by a unique (within the account) public key. One ac…
2 properties
2 required
DeleteAccountAction
object
1 property
1 required
ReceiptEnumView
AccountId
string
NEAR Account Identifier. This is a unique, syntactically valid, human-readable account identifier on the NEAR network. [See the crate-level docs for informatio…
ExecutionOutcomeView
object
7 properties
6 required
TxExecutionError
Error returned in the ExecutionOutcome in case of failure
ExecutionOutcomeWithIdView
object
4 properties
4 required
MerklePathItem
object
2 properties
2 required
TransactionNonce
GasKeyInfo
object
2 properties
2 required
InternalError
DeterministicStateInitAction
object
2 properties
2 required
ActionsValidationError
Describes the error for validating a list of actions.
FunctionCallError
Serializable version of near-vm-runner::FunctionCallError. Must never reorder/remove elements, can only add new variants at the end (but do that very carefully…
VersionedDelegateActionPayload
Versions of the delegate action carried by Action::DelegateV2. New versions add a variant here rather than a new Action variant. The variant is part of the sig…
PublicKey
string
FunctionCallAction
object
4 properties
4 required
AccountContractView
RPC view of a non-empty [AccountContract]. The AccountContract::None variant is represented externally as a JSON null via Option, so this enum only carries the…
ErrorWrapper_for_RpcTransactionError
MethodResolveError
string
DeterministicAccountStateInitV1
object
2 properties
2 required
ActionErrorKind
CompilationError
PrepareError
Error that can occur while preparing or executing Wasm smart-contract.
JsonRpcRequest_for_broadcast_tx_commit
object
4 properties
4 required
FinalExecutionOutcomeView
object
Execution outcome of the transaction and all the subsequent receipts. Could be not finalized yet
4 properties
4 required
StorageError
Errors which may occur during working with trie storages, storing trie values (trie nodes and state values) by their hashes.
RpcSendTransactionRequest
object
2 properties
1 required
TransferAction
object
1 property
1 required
FinalExecutionOutcomeWithReceiptView
object
Final execution outcome of the transaction and all of subsequent the receipts. Also includes the generated receipt.
5 properties
5 required
DataReceiverView
object
2 properties
2 required
NonceMode
Controls how the transaction nonce is validated against the access key nonce.
FinalExecutionStatus
DeployGlobalContractAction
object
Deploy global contract action
2 properties
2 required
NearGas
integer
HostError
CreateAccountAction
object
Create account action
DeployContractAction
object
Deploy contract action
1 property
1 required
DeleteKeyAction
object
1 property
1 required
RpcTransactionResponse
object
1 property
1 required
DelegateAction
object
This action allows to execute the inner actions behalf of the defined sender.
6 properties
6 required
InvalidTxError
An error happened during TX execution
DepositCostFailureReason
string
Reason why a gas key transaction failed at the deposit/account level. In these cases, gas is still charged from the gas key.
ExecutionMetadataView
object
3 properties
1 required
WasmTrap
A kind of a trap happened during execution of a binary
CryptoHash
string
ReceiptValidationError
Describes the error for validating a receipt.
ActionError
object
An error happened during Action execution
2 properties
1 required
NonDelegateAction
An Action that can be included in a transaction or receipt, excluding delegate actions. This type represents all possible action types except DelegateAction to…
Signature
string
AddKeyAction
object
An action that adds key with public key associated
2 properties
2 required
JsonRpcResponse_for_RpcTransactionResponse_and_RpcTransactionError
object
2 properties
2 required
TransferToGasKeyAction
object
Transfer NEAR to a gas key's balance
2 properties
2 required
MissingTrieValueContext
Contexts in which StorageError::MissingTrieValue error might occur.
MissingTrieValue
object
2 properties
2 required
DelegateActionV2
object
Delegate action with gas key support: nonce selects either the access key's nonce or one of a gas key's parallel nonces by index, mirroring TransactionV1.
6 properties
6 required
FunctionCallPermission
object
Grants limited permission to make transactions with FunctionCallActions The permission can limit the allowed balance to be spent on the prepaid gas. It also re…
3 properties
2 required
ExecutionStatusView
TxExecutionStatus
GlobalContractIdentifierView
FunctionArgs
string
This type is used to mark function arguments. NOTE: The main reason for this to exist (except the type-safety) is that the value is transparently serialized an…
UseGlobalContractAction
object
Use global contract action
1 property
1 required
GlobalContractDeployMode
AccessKeyView
object
Describes access key permission scope and nonce.
2 properties
2 required
InvalidAccessKeyError
CostGasUsed
object
Shows gas profile. More info [here](https://near.github.io/nearcore/architecture/gas/gasprofile.html?highlight=WASMHOSTCOSTexample-transaction-gas-profile).
3 properties
3 required
ShardId
integer
The shard identifier. It may be an arbitrary number - it does not need to be a number in the range 0..NUMSHARDS. The shard ids do not need to be sequential or…
Direction
string
AccessKeyPermission
Defines permissions for AccessKey
AccessKeyPermissionView
Describes the permission scope for an access key. Whether it is a function call or a full access key.
WithdrawFromGasKeyAction
object
Withdraw NEAR from a gas key's balance to the account. This action must only be available via transactions, not via contract execution (there is no correspondi…
2 properties
2 required
SignedTransactionView
object
10 properties
7 required
ActionView
RpcRequestValidationErrorKind
DeterministicAccountStateInit
ReceiptView
object
5 properties
4 required
GlobalContractIdentifier
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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NEAR Protocol Client Config API
NEAR Protocol EXPERIMENTAL Call Function API
NEAR Protocol EXPERIMENTAL Changes API
NEAR Protocol EXPERIMENTAL Changes In Block API
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#Broadcast Tx Commit