Transaction not yet indexed

5ngjXFmgK9WsDr137kUDDFfJGmLJ6W5kk2VL4uceAVc4o77SLMAKPjgmEZ4XAPZjkQYpgSChMSKCLtw5eHAVv5Fa

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