Transaction not yet indexed

1NjME4U6kkhD274MkBEJ3AdaundfrLQYWFhSG4F4rrpBA7t7FDwSEBToFrCtdPsyRsdS7Ns9xEAUhdNfshikER2

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