基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d76bde6b28ab6a73c09eff4a00338be7a53c5931 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a21d1a918e93400e642921e42c9e7f7d11ca8fa3