Transaction not yet indexed

278MqUhUXwYRoVk1dBZJsemmqT7jsb2s333xNjs4gd8P4h2bPAsbHsBLK6KaJ9FbC8SDRRSoozLBJVsQL9Bj5tbf

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