Transaction not yet indexed

u5Sf8WfHmAiX9ubnRqJK4gorrGoUM8eXMiYnT4spd96NdaVLwhMkZwnMEfEp2bMGoYVXSN7zEsTKT7Sn7jr4121

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