基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50dd49d904f5ac54f8a9b394f1737f5932097f31 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4c2ab2ff7f414861abcb7c97076d39fe05dd629