Transaction not yet indexed

53VTgbh3519G6MrPz8My4f1Ykh7Zjd1etxFQ9zS1apHyw8zpfvAeypkxr2bHkqg8Ja9xh72pLjk65ZYfPMeTYZuZ

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