Transaction not yet indexed

321FmWi8G28mEBFbEYqzPNqA5zpFHiU5HwtQ2XyMcsD1sechDqERAimXfP2UdJgnZ5N9WpP9eFZxseXQNEnM38oh

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