Transaction not yet indexed

TYAmQvXYQ1n89mT8B37exbDKLi7HwEa6iw2oNWvf6ecrh4utDbye8ZPsnM8qyb9JifZ4wFMCVRLkJuJxSQejzm8

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