Transaction not yet indexed

53fnzssMUudNNsQUaVGaX7NNgBiH5ZJvGQiFfetSSBRhPYbGWM2NoZWGfwFvyU25uHBwzgDuoaLMQQaKM7pmTMGa

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