Transaction not yet indexed

53aMaNBrpET8ebetB6CajaQ3KTZ8Ak19Kp1MTwcy4G9nGPb6Gx2TSioUidSAaEA7AW3iaZPxGMeDLQ9CtiaKoLRx

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