基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8ab7117a123604911737c4aaf77f4a567d0d1c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c45e087af0f2a3add0903a6f2478fdf5592bfbb4