Transaction not yet indexed

278GPDsKFtkHLTzN1e3w3fxUwPLjFNdn2SLqd8iRGdX3AEMgzCCkC9YLPN56RJDjZNc3rwqGccVjAJgSZHwSxGgi

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