Transaction not yet indexed

RLkm2m6YMC8rHkUBGJcWftekWtjbqZwAWQeEx4kyDrKnk2krwP9F2T6PHWnan1nnofnfebBYEKF4GtaWptQe9CM

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