Transaction not yet indexed

53TMjUcBPdzTLuMkcUYXQKVZCzKyPJBpJmVtpuHEzV4AiUMr9CTyihj5ZfGEkA9uWaYbb5DbmMMDNAiHCefTT3M2

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