Transaction not yet indexed

3UnduMDfFkN7Bn9P1CVTnBegnpsa1ChBPUKMNPnAeVeSyDf5cRTs5BFeg3FmiTdAuFHuwra6phzuDYkRRdyqE3fU

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