Transaction not yet indexed

SE2ZzLdbWFm6hLGDvK3SpmifDBAFmvh7PzRr52QBztkuPxWLY6554NTvjPJivwSp2LFv4wpFPRyiBrByDgm2dMk

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