Transaction not yet indexed

53XY3Cs7aYYZFyRrtygaR4NnXmoXR3HW7V1HFD4AvF5xo642jN8JQmNNGXcv6KAbbaKqfS167LG5vWVEM1UJm3Xf

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