message: fix: update ZEC consensusBranchId for Caopy hardfork ~Nov 18 2020
diff: @@ -51,12 +51,9 @@ export class Zec extends AbstractUtxoCoin {
  prepareTransactionBuilder(txBuilder: ZecTransactionBuilder): any {
  txBuilder.setVersion(bitGoUtxoLib.Transaction.ZCASH_SAPLING_VERSION);
  txBuilder.setVersionGroupId(0x892f2085);
  - // Use "Heartwood" consensus branch ID https://zips.z.cash/zip-0250
  - // Remove this after ZEC mainnet height 1046400 and
  - // utxo-lib will switch to default value of 0xe9ff75a6
  - // for "Canopy" consensus branch https://zips.z.cash/zip-0251
  + // Use "Canopy" consensus branch https://zips.z.cash/zip-0251
  // https://bitgoinc.atlassian.net/browse/BG-26072
  - txBuilder.setConsensusBranchId(0xf5b9230b);
  + txBuilder.setConsensusBranchId(0xe9ff75a6);
  return txBuilder;
  }
  