基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b51020ac983a9db98095921a6c25f40550210ec OP_EQUALVERIFY OP_CHECKSIG
OP_0 c8c8f786fac0c2565f8fdfbc307fe0564f8c9cff