基本信息
witness_v0_keyhash
OP_0 bf84e1cd8c5ba689d322efc7a3d75fa1122af5fd
pubkeyhash
OP_DUP OP_HASH160 970b171e5bd38f784764bbe885c5ffca92ae0fc7 OP_EQUALVERIFY OP_CHECKSIG