Transaction not yet indexed

21T5NvNQ2ouQVRdfGW37aG1nM9DMgCs8hQLAoVVzbV9ffAifbQFSNuwzQLWDBKfNjA6xcwwT8ZA1ufRMEeeY88hF

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