基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 191c7cf074f7f59b8b5f56d7642f1e8204604a1a OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4eba847523d32c07eff9a9cdf7251dda6254050