Transaction not yet indexed

5Do56g18qL4b6w9fQocAtHbQCmndzqPZRTooKAqrL8VppdWFQX8YAjmBfHgWDPLCZAwD2sxDxXzePuZnMF7LxgRE

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