Transaction not yet indexed

53Fe7CCEKufPHrwcSjjvFPDt1MuGnDB6mskbyGAR96TYRJTUJK4DxQHr2VDTWSebSyjWb4PxVr8nnBjxQKKqnigZ

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