Transaction not yet indexed

53AdPbteU7H6XPouyoKb4Lf1TXD2cBgKbwrCaAPubmFuKc8Kvurf5t7fRBmDN6oHMEVKbmsDkuRnyP6cxYEyKNnx

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