Transaction not yet indexed

278ybSVgWajR721BvAFjHuKJ5zfu4LraHkMmuS85PuHZckmiNjYrgso8ZzWnMF1bA96Fg5oGwN4Xo7Uu3T67J9ra

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