基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bd21b142689be3f8e1ae7d417689533ff9b54673 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e6e2868388a0cd0fa58d9c6cee6e426b946c1764