Transaction not yet indexed

21tE8znGKdXLbzd7DKf67ibN9taMyUnrsM88bWJBSjjDAFg3jHpsRBgcW5hMe2aZTCEat8rcPeKz5YhVq72i1Pvx

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