Transaction not yet indexed

NMdbgLjAAN3ysexSi6vhVQRavC7qVzjDCp6uSs3Z4aTMJJ7MdhdqVDx2gYbiP36EmSXTafbCUBABVTqpAiLoHcP

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