基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8dfdcd2bad93ed52120264d34db6e575e56d5224 OP_EQUALVERIFY OP_CHECKSIG
OP_0 78a2ac37e4bf1fdb944b77a88fe7d3d47fcd6291