Transaction not yet indexed

mDdDmwVz5Uf43oRAM95iBDkMupRd2HEXRHFUCtdfsWMxMbk2Nsurf7KS76C5a4aWuhBN5Ka18E5r9ZkxrfpA8dK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.