基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4f21b24f6e8896285ac2b27007326180d3bcd318 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bd9a7d05284e8985334f5b708997427bec0dccf1