Transaction not yet indexed

5mK2Qm6RX7SEYsMjB5gfNbFCg53u2bt9wzd9b3SnbLCVjdTBUYckCUAKU6dzPYkPsLXS6cStpEb3yMu2gh5bCYDZ

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