Transaction not yet indexed

21szL1qBgWc7vu26cLaeGMm8wJLNkbGdwYUs63VWyzNgJ37EPy6sCrxPunqQgvoEVzCyFut5rSXUW9tzbm4y9PFX

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