Transaction not yet indexed

5661sYsDM4LMJTG1cdZVjg4EZ2twttZ7pbPpKRsx3hUKBvb6jVo4WPsUvqDZh8XAGYKw5D9aZU9aPqGGLKtkXxgr

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