基本信息
witness_v0_keyhash
OP_0 50185a0d47d364cf60126f15c2dffd78a9503788
pubkeyhash
OP_DUP OP_HASH160 7a7d12eb5f85f4f514a5dd951fe66d738a9015f5 OP_EQUALVERIFY OP_CHECKSIG