Transaction not yet indexed

278JsLGr3NnYw2ZgDkrdZ4UQQGNeXtob77mvuNPBwEgP4TVpuPHVTENcQFMWQpLnRjV6Y5SjswfE5k3b9DRdKSeP

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