Transaction not yet indexed

Evv21v6cKAiiK1a5xb28CZbMB5PAB2rg63Pfikf9fpke6ezhirzWJNaBg2NcSk7ntxNFGqZPEFzSegqgyo5eo6k

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