Transaction not yet indexed

2j21i6SWZStYMBvXRMyU7jauJwEFjTxEatCB8TowFSN9LzC4kFgS4k5Z5neH1xfXsfsUiAgnJvioxezqz8m8aNMx

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