Transaction not yet indexed

278GBL5PfBV7hMLi3JG1nobsYnPpCZfJqLWz8439e4QNNYUausGkBfpmuwq81QQjmQvy4Q4jXoTsaBTtapLLBnyY

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