Transaction not yet indexed

21kC8sDsTBAdjf6CmgcjWphQboicbanRFySupWHAe9CtRFzVpCbBEYAWPSK5m1V4F4e14MqQ5kJncJb6XU18MFWf

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