Transaction not yet indexed

UCoABgiCMkk4VTZoWrUTpe3rQTEFKtfsefY6nMYzhZH1G2UXEZvA24cpcXTuvE6Ddkee17Toxe3nYZZLoXswzD1

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