Transaction not yet indexed

21k7PEueiymafox5amqA1hvNjLsZTzuJ9MqwerfWDg5jZUT9AVmq9xY514EZsUHdshE1rnWCAjwkbhFjnokSg2LF

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