Transaction not yet indexed

21LRXmmWLUWhQfdhxFoNydoV5wqoPyVzYGgNKYKnWpEr86ZCcRs6wPg8rozrEjV9GuYhry54XrWJUMHmd18gWrN3

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