Transaction not yet indexed

21Grh9f7LFX5thrDKgsx5UL3iJUtqvkUxL3HpkcdTi8ZCRv4Bnoqu6B7wsMRbLyfeJrCAEjZgvUYPNXXjTfxEzrm

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