Transaction not yet indexed

5UBfM5ktugZjHXpJL4py5wwpkvdpCnFPmbYdX1mPQLcCDkzBXaPnDsz2kawoiPiai2j8mitzVn5Ntrxm9tra1w11

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