Transaction not yet indexed

5ymmPqqPcdbRAjaouL3QDAJVoNqdhLLq6WTpt6NA9CYkdMWVEZgTyVPn7oyQ5oPtz4NKpsXvoeqDTqi2jzZHnYZf

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