Transaction not yet indexed

278tbtmo5cAHYUYyNeCbqZBddsPtjnUe6pFJ7ZWHRBGnCi6ibX5biGmB6w7p2MNFYJPHUJVRFwh2nVyHUv6DXgAy

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