Transaction not yet indexed

53b1hQWs5dppdBgMf2fPvdZKfMfLvRgpSexyyphFgVr7ro4tSs8EJKpUt5q5AWPHi3WMB4c7ztZBJoZS4JfLMio9

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