基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a4b54d2bcb3af577012e56b2ae0d5431f9a7fd4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 851e6c343896452575a13a536d6784e85c6a4edd