Transaction not yet indexed

RErKMemjS8YVUbmk3yRfmbdSUjFoUPQ777ruGokB6pxe2gZRbiToYoZAwRx5zPpsLpsUPRcAHcDuMJHcmiyjdk6

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