Transaction not yet indexed

8HftWvVcpkAt2c3SbAkjBYdu6sZKZLbM2yCPLoepfmJAjaPZWjFfdtxeJ9LuZcPBXgGxRSKqTP2eNgUJ7y2wRmk

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