Transaction not yet indexed

5u6ktequc3bCc7yn7dRPa2TpEY2F9yCUzhfSV7Kx7HG5XqBEKsqbgTAH8nC2s1GxRBxNLt9erpLqcuLqUrk38uJ4

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