基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a642ce3babf6e207b0c2d3e634a4d80fadd67f12 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bf0ab508f8b6e52ba7da0f08b5933fade81444ed