Transaction not yet indexed

5RSdMQC2HqLgXrkbAeB3QhoC5ERRiizLZXjWPPzLtzPDJBGovCUiEUwcSpfQVg9hUtcHENbVE5qKTrEzeroRigr7

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