Transaction not yet indexed

53i1CSPCRGxo5pNbpcAYLCVV4ATRUrDoHo8pdg2u3hVmEfG3F75m5neobiM2DXxrfjH1qui9GHfXvNjtPNGwGqkz

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