Transaction not yet indexed

5uCyPTeREmYmFUDVq9aVBoePiFTkuXfDqqLaxkiirX3f1Spvtw8vq3xxzt4e666Xby15nSN7rTda58CCBi8kRxUZ

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