Transaction not yet indexed

21iM1f2RhPc1v6W7F3ZvocfCxBGeSWa4cPEvfvf2dEFAJcstupWuu8dzZQNjzVC7YKrVJsRyUUA8REN4kXQSm6oJ

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