Transaction not yet indexed

2U21NsJZcipDYJacXoDm6gdHQYSS74wVLDa8FymSDGsWi6uHPoB7jxiocX3AjajjLvyX4bcNiCd5giToff2bNeKq

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