Transaction not yet indexed

53iuUXHZcA7ATKSKLuMkZx7hqarMBCjnDgHdXZexJBMSVWo11xMdRPgpLzFgBuQKX4A4gSGR52Csb4ovyQ66oLE3

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