Transaction not yet indexed

278MMgfFqbG4kF5Dk9dWQDfBWhPuwk4xLWyyGXnfKVgFRBrP1DcesAgAfBXTsAcrdgJJJg797mDaVk5RhsJRyKvZ

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