Transaction not yet indexed

491ejPqADXei3pknYsoLvbLD9MMRvdofhum5qPVCQgmAGG4h9vybCtkfGdAQgM9gSpZoMNEAwNdk4mFcjfSsixMb

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