Transaction not yet indexed

278LWoxopQBeVcRnTACgW7jjhjAzqxPWJLfZBDTu493twri2LuFttPp9JXiv3MwQMvVTTPVrGvAt1S3n48pDPp3e

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