Transaction not yet indexed

53Ww8TqhS2gpK6qSRe4mXx2161toRq29HzYSoN87yaWZvBwM6mwA43FKG8AYXuHeyyXa5MJ2AHM3b1q6mcQwaSNL

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