Transaction not yet indexed

4E5u2kpmoukkTKzfiZTRqygs1GmGapBQFhiVoPEggvMFgLbUnSqPuGp2pFhe3od2PMxwvb3vtk3TMCcShUrAFPyV

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