Transaction not yet indexed

2u21Aez6HJLEDxjEujA4fdpF4JwCEdHT628m8D8tg4bC7XJ79LsJN7qmVZ7oeyQqDkf7ro5Pvyjs5dSMzk3dnWKL

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