Transaction not yet indexed

55UbhRZGF8ZaLD4UFrXTwdf8sph4o4CLStd1EMuNdCuUCosKkyoFhnj7xZp9HUmqWxPR3yT2eZvML4ovDmSrS5NT

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