基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21f3f80ed222123715f34e11c4e3221b694a6c5a OP_EQUALVERIFY OP_CHECKSIG
OP_0 706de9d35a5a040d4fe772ea7166ce8e2998141e