Transaction not yet indexed

4448dHiTJcWmP7SC7UZNow5qcwrrz5QFNDuybtn4bkMfAsSQXDNHx8pc53dMTRNrYpcCm5tCLrdcwGqNVFV3xYNy

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