Transaction not yet indexed

uUEcAqEDLRDi94ch1uLqQphhukeMYqjM8aRkBLHrHHVRdZpDcEoEeRLK8v6vcVWGNEASYFmq2sRp5evUeFnvaHs

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