Transaction not yet indexed

5R88qkUJFzpU36S12NMtSHRdAwZcJu7qcFrnS8FpDeFjcVSyujQ7fiXpmBqfgdDTfpbgx9hWqRu8EvGuqXT3GMP1

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