Transaction not yet indexed

RMBYVLQqBqjFwTYZWwQsiHLUaE8yuS6LJ1CUeAnombdzU1d7qZXg2qqeBSviHaHRFvjQ1S3CceSdtvo3p2AJDD4

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