Extrinsic

An extrinsic in a block. Signed or unsigned.

blockHashHash256Hex (string)required

Hash of the extrinsic's block.

Possible values: Value must match regular expression ^0x[a-f0-9]{64}$

Example: 0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3

blockNumberinteger<int64>required

Number of the extrinsic's block.

Possible values: >= 0

blockStatusBlockStatus (string)required

Block status.

• finalized: Blocks that have been finalized on chain.
• proposed: Blocks that have been authored but not yet finalized.
• pruned: Blocks that have been removed or are no longer accessible.

Possible values: [proposed, pruned, finalized]

Example: finalized

blockTimestampinteger<int64>

Timestamp of the extrinsic's block. Milliseconds.

Possible values: >= 0

extraobject

Extrinsic extras in JSON format - checkNonce, checkGenesis, chargeTransactionPayment, etc.

hashHash256Hex (string)required

Extrinsic hash.

Possible values: Value must match regular expression ^0x[a-f0-9]{64}$

Example: 0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3

indexinteger<int32>required

Extrinsic index.

Possible values: >= 0

isSuccessfulbooleanrequired

Whether the extrinsic was successful.

signature object

Extrinsic signature address.

typerequired

Extrinsic signature address.

Possible values: [ecdsa, ed25519, eth, sr25519]

ecdsa

valueSignatureHexString (string)required

ECDSA signature hex.

Possible values: Value must match regular expression ^0x([0-9a-f]{128}|[0-9a-f]{130})$

ed25519

valueSignatureHexString (string)required

Ed25519 signature hex.

Possible values: Value must match regular expression ^0x([0-9a-f]{128}|[0-9a-f]{130})$

eth

valueSignatureHexString (string)required

Eth signature hex.

Possible values: Value must match regular expression ^0x([0-9a-f]{128}|[0-9a-f]{130})$

sr25519

valueSignatureHexString (string)required

Sr25519 signature hex.

Possible values: Value must match regular expression ^0x([0-9a-f]{128}|[0-9a-f]{130})$

signer object

Extrinsic signer address.

typerequired

Extrinsic signer address.

Possible values: [accountId, address20, address32, index, raw]

accountId

valueAccountIdHex (string)required

Account id as 32-byte hex.

Possible values: Value must match regular expression ^0x[a-f0-9]{64}$

Example: 0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3

address20

valueAddress20Hex (string)required

20-byte address as lowercase hex, always 0x-prefixed and lowercase in responses.

Possible values: Value must match regular expression ^0x[a-f0-9]{40}$

Example: 0x00112233445566778899aabbccddeeff00112233

address32

valueAddress32Hex (string)required

32-byte address as lowercase hex, always 0x-prefixed and lowercase in responses.

Possible values: Value must match regular expression ^0x[a-f0-9]{64}$

Example: 0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3

index

raw

valueHexString (string)required

Arbitrary hex-encoded bytes, 0x-prefixed.

Possible values: Value must match regular expression ^0x(?:[0-9a-f]{2})+$

specVersioninteger<int32>required

Runtime spec version of the extrinsic's block.

Possible values: >= 0

traceIndexinteger<int32>

Trace index for the extrinsic.

Possible values: >= 0

versioninteger<int32>required

Extrinsic version in metadata.

Possible values: >= 0

Extrinsic

{
  "blockHash": "0x758fadeb5004882de8ba39ee2105302ad0ce93ecd68fe26b6fa09de6608e7a77",
  "blockNumber": 3172595,
  "blockStatus": "proposed",
  "blockTimestamp": 1765432302000,
  "extra": {
    "chargeAssetTxPayment": {
      "assetId": null,
      "tip": "0"
    },
    "checkGenesis": {},
    "checkMetadataHash": {
      "mode": {
        "type": "Disabled",
        "value": []
      }
    },
    "checkMortality": {
      "type": "Mortal84",
      "value": "0"
    },
    "checkNonZeroSender": {},
    "checkNonce": "8362",
    "checkSpecVersion": {},
    "checkTxVersion": {},
    "checkWeight": {}
  },
  "hash": "0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3",
  "index": 2,
  "isSuccessful": true,
  "signature": {
    "type": "sr25519",
    "value": "0xabababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababababab"
  },
  "signer": {
    "type": "accountId",
    "value": "0x269a84431cd8dfc5762beadfa54a8f21597c12d4f31e51f9f6f985f65ba0c626"
  },
  "specVersion": 2000000,
  "traceIndex": 2,
  "version": 4
}