基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6467292a34db8f17298a5e7e864d4bd321e353a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 251e7943b0aa1819a1d878a1f452d1374ece419d