基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4271446833a35efb708e86b35e62b61dd03221d OP_EQUALVERIFY OP_CHECKSIG
OP_0 48eff1636228ffb6a3a1e92a0dd003a0372f7cf5