Transaction not yet indexed

21D7ZswnpxvyL3udJ1pRbHkSehGDCEgjZfDP82zUE9noADYVJ6mvrpsRykJRWFEEwmZQAymEhZT2UNwjBeoC8CfS

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