Transaction not yet indexed

526HxzF3aGafpdCPJ7htQfqGTuUnuso4ibkAXKSZ2up9m582Vh3WZPPSKfTwxmD8Du293gp1v2tEwhRNjbkd6Kh2

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