基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 90449dbf1bb66ea0dff7bc0468b5a9983704a2cc OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b9db4a94fc6d6ca1f534ff592d415010a994ad1