Transaction not yet indexed

21tU7XTfkFA6q6TPZeB7fLb7FnDnUxuZeZ3Sb1EV3o8N4fcXeYmPESohLnobgwzwrYdczzWGZmMD4LsxQXzq9kAS

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