Transaction not yet indexed

21TZS6rWt1Hg5iNXcpLbptBPf5zc1kty2fgvec5MHCo5B2w6RiH8Xqz5PTUk18bAq8EsGaZ7Q6jcSioBcVyig79u

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