基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19da97d6c64632d32d3f39941c1b4fcd251aa6fd OP_EQUALVERIFY OP_CHECKSIG
OP_0 a084eb34cb5c6891b3b853ec74629f5f55e31cc1