基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1a577dbdb7b0d1fad9fcb40c4e3088edb9f495b OP_EQUALVERIFY OP_CHECKSIG
OP_0 f915d7f91f1eb5a42e51495a39c74b4d7e388f44