基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2d7eadf3a684e1218af717c2d94d375c540c0682 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19b15a837805f62ac1e34ec4d46c0ec97a2a3250