Transaction not yet indexed

MEX4s25dLpH4WwtsLL7gREMmxLkKUU2JApJBS2fyLQmarQenHAB4w5nJiEYCFur68bhcBeSfpYEDdxsusq6XRU7

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