Transaction not yet indexed

55txM9xEm74R6WaYouMMshTfNUNh2nCR6iGto2FuP6CYYzsT2g5A6YLPK2PcyBF1Ksi9vYuG8Zvf7X9pH7SLnNHQ

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