Transaction not yet indexed

52C8fud7h7nPgS1z6L2EPVUFiWGtPitnNNAu4Byd9C3bDCgMbLRi1gaVeMw1GSgNppy4NpbSKuKCbUNykes4HZJ3

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