基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 509bca5cf84bd78d85c972c98110ed54e5f8c2e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8cf4fe5f471cb27b94bbda1d139c6ffe96a1b554