Transaction not yet indexed

RLK2ezYA6Nupz6EFjpWS84VsH1bXcYxzsdF8mrsSDgMjDx8gpvaKTw2PfYPtFa4BjKVRDBisb5PXPhHbii6jkKe

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