Transaction not yet indexed

CU1yuPtH9m3Y6GrGVFMgSfVQF2jbHnGdGSuWYTLgXwpFXHHG7XGL6XKB8zmfzGNfSXao4a6S4jM5BJX7Ruu8EV8

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