基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 56c756e621a7b2e45990b19eb3ceaf72be616a98 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ab78a1780b0f77e8a32726b256454e91f499e78e