Transaction not yet indexed

4UB3k1NoET2xSfTBLxvaHHU7Gcco4uCt1p251tKkaeFGmKmX6mic5Pf6gthXpDC19PZTG4nL1aV2LEn4FrGsF8K2

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