Transaction not yet indexed

278EGqbe7M4a3RQ1rkExHzb8DPQjHi59gfq2zKjcR4dr9TJ3gsUFsmWKFwX4D4gm1nGmVKpLfT79UvM3cQLuQ8PV

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