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support trees of RBF replacements

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This commit is contained in:
Mononaut
2022-12-17 09:39:06 -06:00
parent c064ef6ace
commit 086b41d958
18 changed files with 413 additions and 219 deletions
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10
backend/src/api/mempool.ts
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@@ -265,13 +265,15 @@ class Mempool {
}
}
public handleRbfTransactions(rbfTransactions: { [txid: string]: TransactionExtended; }) {
public handleRbfTransactions(rbfTransactions: { [txid: string]: TransactionExtended[]; }): void {
for (const rbfTransaction in rbfTransactions) {
if (this.mempoolCache[rbfTransaction]) {
if (this.mempoolCache[rbfTransaction] && rbfTransactions[rbfTransaction]?.length) {
// Store replaced transactions
rbfCache.add(this.mempoolCache[rbfTransaction], rbfTransactions[rbfTransaction]);
rbfCache.add(rbfTransactions[rbfTransaction], this.mempoolCache[rbfTransaction]);
// Erase the replaced transactions from the local mempool
delete this.mempoolCache[rbfTransaction];
for (const replaced of rbfTransactions[rbfTransaction]) {
delete this.mempoolCache[replaced.txid];
}
}
}
}