Transaction not yet indexed

278tCHrzg1Jr5RpcWLKsF9hoPnHMz1AsD5hTuAis7eSnM9cmjcPyC2zCEtFU1gTsivfv7FZPwHq87pitBdiigb9n

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