Transaction not yet indexed

TC55CATAtJpvpD5mb2qPNRVP8cHBFM3nNaSVayrP9YSLDY9yTQ8qpmTsPYXMk8V9vXCKwnqKmKZoAmXmS84jPM1

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