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Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,20 @@
"tenure_change_payload": {
"type": "object",
"additionalProperties": false,
"required": ["previous_tenure_end", "previous_tenure_blocks", "cause", "pubkey_hash", "signature", "signers"],
"required": ["tenure_consensus_hash", "prev_tenure_consensus_hash", "burn_view_consensus_hash", "previous_tenure_end", "previous_tenure_blocks", "cause", "pubkey_hash", "signature", "signers"],
"properties": {
"tenure_consensus_hash": {
"type": "string",
"description": "Consensus hash of this tenure. Corresponds to the sortition in which the miner of this block was chosen."
},
"prev_tenure_consensus_hash": {
"type": "string",
"description": "Consensus hash of the previous tenure. Corresponds to the sortition of the previous winning block-commit."
},
"burn_view_consensus_hash": {
"type": "string",
"description": "Current consensus hash on the underlying burnchain. Corresponds to the last-seen sortition."
},
"previous_tenure_end": {
"type": "string",
"description": "(Hex string) Stacks Block hash"
Expand All @@ -24,7 +36,7 @@
},
"cause": {
"type": "string",
"enum": ["block_found", "no_block_found", "null_miner"],
"enum": ["block_found", "extended"],
"description": "Cause of change in mining tenure. Depending on cause, tenure can be ended or extended."
},
"pubkey_hash": {
Expand Down
14 changes: 13 additions & 1 deletion docs/generated.d.ts
Original file line number Diff line number Diff line change
Expand Up @@ -1132,6 +1132,18 @@ export interface CoinbaseTransactionMetadata {
export interface TenureChangeTransactionMetadata {
tx_type: "tenure_change";
tenure_change_payload?: {
/**
* Consensus hash of this tenure. Corresponds to the sortition in which the miner of this block was chosen.
*/
tenure_consensus_hash: string;
/**
* Consensus hash of the previous tenure. Corresponds to the sortition of the previous winning block-commit.
*/
prev_tenure_consensus_hash: string;
/**
* Current consensus hash on the underlying burnchain. Corresponds to the last-seen sortition.
*/
burn_view_consensus_hash: string;
/**
* (Hex string) Stacks Block hash
*/
Expand All @@ -1143,7 +1155,7 @@ export interface TenureChangeTransactionMetadata {
/**
* Cause of change in mining tenure. Depending on cause, tenure can be ended or extended.
*/
cause: "block_found" | "no_block_found" | "null_miner";
cause: "block_found" | "extended";
/**
* (Hex string) The ECDSA public key hash of the current tenure.
*/
Expand Down
10 changes: 8 additions & 2 deletions migrations/1701368149776_nakamoto-txs.js
Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,9 @@ exports.up = pgm => {
coinbase_vrf_proof: 'bytea',

// `tenure-change` tx types
tenure_change_tenure_consensus_hash: 'bytea',
tenure_change_prev_tenure_consensus_hash: 'bytea',
tenure_change_burn_view_consensus_hash: 'bytea',
tenure_change_previous_tenure_end: 'bytea',
tenure_change_previous_tenure_blocks: 'integer',
tenure_change_cause: 'smallint',
Expand All @@ -26,6 +29,9 @@ exports.up = pgm => {
coinbase_vrf_proof: 'bytea',

// `tenure-change` tx types
tenure_change_tenure_consensus_hash: 'bytea',
tenure_change_prev_tenure_consensus_hash: 'bytea',
tenure_change_burn_view_consensus_hash: 'bytea',
tenure_change_previous_tenure_end: 'bytea',
tenure_change_previous_tenure_blocks: 'integer',
tenure_change_cause: 'smallint',
Expand All @@ -35,15 +41,15 @@ exports.up = pgm => {
});

pgm.addConstraint('txs', 'valid_tenure-change', `CHECK (type_id != 7 OR (
NOT (tenure_change_previous_tenure_end, tenure_change_previous_tenure_blocks, tenure_change_cause, tenure_change_pubkey_hash, tenure_change_signature, tenure_change_signers) IS NULL
NOT (tenure_change_tenure_consensus_hash, tenure_change_prev_tenure_consensus_hash, tenure_change_burn_view_consensus_hash, tenure_change_previous_tenure_end, tenure_change_previous_tenure_blocks, tenure_change_cause, tenure_change_pubkey_hash, tenure_change_signature, tenure_change_signers) IS NULL
))`);

pgm.addConstraint('txs', 'valid_nakamoto-coinbase', `CHECK (type_id != 8 OR (
NOT (coinbase_payload, coinbase_vrf_proof) IS NULL
))`);

pgm.addConstraint('mempool_txs', 'valid_tenure-change', `CHECK (type_id != 7 OR (
NOT (tenure_change_previous_tenure_end, tenure_change_previous_tenure_blocks, tenure_change_cause, tenure_change_pubkey_hash, tenure_change_signature, tenure_change_signers) IS NULL
NOT (tenure_change_tenure_consensus_hash, tenure_change_prev_tenure_consensus_hash, tenure_change_burn_view_consensus_hash, tenure_change_previous_tenure_end, tenure_change_previous_tenure_blocks, tenure_change_cause, tenure_change_pubkey_hash, tenure_change_signature, tenure_change_signers) IS NULL
))`);

pgm.addConstraint('mempool_txs', 'valid_nakamoto-coinbase', `CHECK (type_id != 8 OR (
Expand Down
8 changes: 4 additions & 4 deletions package-lock.json

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

2 changes: 1 addition & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -137,7 +137,7 @@
"socket.io": "4.6.1",
"source-map-support": "0.5.21",
"split2": "3.2.2",
"stacks-encoding-native-js": "1.1.0-beta.3",
"stacks-encoding-native-js": "1.1.0-beta.4",
"strict-event-emitter-types": "2.0.0",
"tiny-secp256k1": "2.2.1",
"ts-unused-exports": "7.0.3",
Expand Down
16 changes: 13 additions & 3 deletions src/api/controllers/db-controller.ts
Original file line number Diff line number Diff line change
Expand Up @@ -121,9 +121,7 @@ function getTxTenureChangeCauseString(cause: number) {
case 0:
return 'block_found';
case 1:
return 'no_block_found';
case 2:
return 'null_miner';
return 'extended';
default:
throw new Error(`Unexpected tenure change cause value ${cause}`);
}
Expand Down Expand Up @@ -968,6 +966,18 @@ function parseDbTxTypeMetadata(dbTx: DbTx | DbMempoolTx): TransactionMetadata {
const metadata: TenureChangeTransactionMetadata = {
tx_type: 'tenure_change',
tenure_change_payload: {
tenure_consensus_hash: unwrapOptional(
dbTx.tenure_change_tenure_consensus_hash,
() => 'Unexpected nullish tenure_change_tenure_consensus_hash'
),
prev_tenure_consensus_hash: unwrapOptional(
dbTx.tenure_change_prev_tenure_consensus_hash,
() => 'Unexpected nullish tenure_change_prev_tenure_consensus_hash'
),
burn_view_consensus_hash: unwrapOptional(
dbTx.tenure_change_burn_view_consensus_hash,
() => 'Unexpected nullish tenure_change_burn_view_consensus_hash'
),
previous_tenure_end: unwrapOptional(
dbTx.tenure_change_previous_tenure_end,
() => 'Unexpected nullish tenure_change_previous_tenure_end'
Expand Down
15 changes: 15 additions & 0 deletions src/datastore/common.ts
Original file line number Diff line number Diff line change
Expand Up @@ -150,6 +150,9 @@ export interface BaseTx {
abi?: string;

/** Only valid for `tenure-change` tx types. */
tenure_change_tenure_consensus_hash?: string;
tenure_change_prev_tenure_consensus_hash?: string;
tenure_change_burn_view_consensus_hash?: string;
tenure_change_previous_tenure_end?: string;
tenure_change_previous_tenure_blocks?: number;
tenure_change_cause?: number;
Expand Down Expand Up @@ -868,6 +871,9 @@ export interface MempoolTxQueryResult {
coinbase_vrf_proof?: string;

// `tenure-change` tx types
tenure_change_tenure_consensus_hash?: string;
tenure_change_prev_tenure_consensus_hash?: string;
tenure_change_burn_view_consensus_hash?: string;
tenure_change_previous_tenure_end?: string;
tenure_change_previous_tenure_blocks?: number;
tenure_change_cause?: number;
Expand Down Expand Up @@ -939,6 +945,9 @@ export interface TxQueryResult {
coinbase_vrf_proof?: string;

// `tenure-change` tx types
tenure_change_tenure_consensus_hash?: string;
tenure_change_prev_tenure_consensus_hash?: string;
tenure_change_burn_view_consensus_hash?: string;
tenure_change_previous_tenure_end?: string;
tenure_change_previous_tenure_blocks?: number;
tenure_change_cause?: number;
Expand Down Expand Up @@ -1071,6 +1080,9 @@ export interface TxInsertValues {
coinbase_payload: PgBytea | null;
coinbase_alt_recipient: string | null;
coinbase_vrf_proof: string | null;
tenure_change_tenure_consensus_hash: string | null;
tenure_change_prev_tenure_consensus_hash: string | null;
tenure_change_burn_view_consensus_hash: string | null;
tenure_change_previous_tenure_end: string | null;
tenure_change_previous_tenure_blocks: number | null;
tenure_change_cause: number | null;
Expand Down Expand Up @@ -1117,6 +1129,9 @@ export interface MempoolTxInsertValues {
coinbase_payload: PgBytea | null;
coinbase_alt_recipient: string | null;
coinbase_vrf_proof: string | null;
tenure_change_tenure_consensus_hash: string | null;
tenure_change_prev_tenure_consensus_hash: string | null;
tenure_change_burn_view_consensus_hash: string | null;
tenure_change_previous_tenure_end: string | null;
tenure_change_previous_tenure_blocks: number | null;
tenure_change_cause: number | null;
Expand Down
13 changes: 13 additions & 0 deletions src/datastore/helpers.ts
Original file line number Diff line number Diff line change
Expand Up @@ -104,6 +104,9 @@ export const TX_COLUMNS = [
'coinbase_payload',
'coinbase_alt_recipient',
'coinbase_vrf_proof',
'tenure_change_tenure_consensus_hash',
'tenure_change_prev_tenure_consensus_hash',
'tenure_change_burn_view_consensus_hash',
'tenure_change_previous_tenure_end',
'tenure_change_previous_tenure_blocks',
'tenure_change_cause',
Expand Down Expand Up @@ -149,6 +152,9 @@ export const MEMPOOL_TX_COLUMNS = [
'coinbase_payload',
'coinbase_alt_recipient',
'coinbase_vrf_proof',
'tenure_change_tenure_consensus_hash',
'tenure_change_prev_tenure_consensus_hash',
'tenure_change_burn_view_consensus_hash',
'tenure_change_previous_tenure_end',
'tenure_change_previous_tenure_blocks',
'tenure_change_cause',
Expand Down Expand Up @@ -391,6 +397,10 @@ function parseTxTypeSpecificQueryResult(
}
target.coinbase_vrf_proof = result.coinbase_vrf_proof;
} else if (target.type_id === DbTxTypeId.TenureChange) {
target.tenure_change_tenure_consensus_hash = result.tenure_change_tenure_consensus_hash;
target.tenure_change_prev_tenure_consensus_hash =
result.tenure_change_prev_tenure_consensus_hash;
target.tenure_change_burn_view_consensus_hash = result.tenure_change_burn_view_consensus_hash;
target.tenure_change_previous_tenure_end = result.tenure_change_previous_tenure_end;
target.tenure_change_previous_tenure_blocks = result.tenure_change_previous_tenure_blocks;
target.tenure_change_cause = result.tenure_change_cause;
Expand Down Expand Up @@ -1047,6 +1057,9 @@ function extractTransactionPayload(txData: DecodedTxResult, dbTx: DbTx | DbMempo
break;
}
case TxPayloadTypeID.TenureChange: {
dbTx.tenure_change_tenure_consensus_hash = txData.payload.tenure_consensus_hash;
dbTx.tenure_change_prev_tenure_consensus_hash = txData.payload.prev_tenure_consensus_hash;
dbTx.tenure_change_burn_view_consensus_hash = txData.payload.burn_view_consensus_hash;
dbTx.tenure_change_previous_tenure_end = txData.payload.previous_tenure_end;
dbTx.tenure_change_previous_tenure_blocks = txData.payload.previous_tenure_blocks;
dbTx.tenure_change_cause = txData.payload.cause;
Expand Down
9 changes: 9 additions & 0 deletions src/datastore/pg-write-store.ts
Original file line number Diff line number Diff line change
Expand Up @@ -1617,6 +1617,9 @@ export class PgWriteStore extends PgStore {
coinbase_payload: tx.coinbase_payload ?? null,
coinbase_alt_recipient: tx.coinbase_alt_recipient ?? null,
coinbase_vrf_proof: tx.coinbase_vrf_proof ?? null,
tenure_change_tenure_consensus_hash: tx.tenure_change_tenure_consensus_hash ?? null,
tenure_change_prev_tenure_consensus_hash: tx.tenure_change_prev_tenure_consensus_hash ?? null,
tenure_change_burn_view_consensus_hash: tx.tenure_change_burn_view_consensus_hash ?? null,
tenure_change_previous_tenure_end: tx.tenure_change_previous_tenure_end ?? null,
tenure_change_previous_tenure_blocks: tx.tenure_change_previous_tenure_blocks ?? null,
tenure_change_cause: tx.tenure_change_cause ?? null,
Expand Down Expand Up @@ -1674,6 +1677,9 @@ export class PgWriteStore extends PgStore {
coinbase_payload: tx.coinbase_payload ?? null,
coinbase_alt_recipient: tx.coinbase_alt_recipient ?? null,
coinbase_vrf_proof: tx.coinbase_vrf_proof ?? null,
tenure_change_tenure_consensus_hash: tx.tenure_change_tenure_consensus_hash ?? null,
tenure_change_prev_tenure_consensus_hash: tx.tenure_change_prev_tenure_consensus_hash ?? null,
tenure_change_burn_view_consensus_hash: tx.tenure_change_burn_view_consensus_hash ?? null,
tenure_change_previous_tenure_end: tx.tenure_change_previous_tenure_end ?? null,
tenure_change_previous_tenure_blocks: tx.tenure_change_previous_tenure_blocks ?? null,
tenure_change_cause: tx.tenure_change_cause ?? null,
Expand Down Expand Up @@ -3009,6 +3015,9 @@ export class PgWriteStore extends PgStore {
coinbase_payload: tx.coinbase_payload ?? null,
coinbase_alt_recipient: tx.coinbase_alt_recipient ?? null,
coinbase_vrf_proof: tx.coinbase_vrf_proof ?? null,
tenure_change_tenure_consensus_hash: tx.tenure_change_tenure_consensus_hash ?? null,
tenure_change_prev_tenure_consensus_hash: tx.tenure_change_prev_tenure_consensus_hash ?? null,
tenure_change_burn_view_consensus_hash: tx.tenure_change_burn_view_consensus_hash ?? null,
tenure_change_previous_tenure_end: tx.tenure_change_previous_tenure_end ?? null,
tenure_change_previous_tenure_blocks: tx.tenure_change_previous_tenure_blocks ?? null,
tenure_change_cause: tx.tenure_change_cause ?? null,
Expand Down