Transaction not yet indexed

5Ubm5k9Di6q5ZGRPhsdD6JJZ2DCM8HwxgAfpJSqSMEFg2fQT8ESTEoHpPf5dCvhFMvvRFV2UC2nTVtHT15RiDGiq

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