Transaction not yet indexed

278hma3ECeUXQyuERMSz4FMaLmCBVD2E71XAT7FdrDzD9Zgi4C1eW8fFAXUGfikWXumU1A6Q9tdbNvpSCW4eRzs3

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