Transaction not yet indexed

66Amy8LHMwSwHBTBH6dRAfNikqULEf5QDaMGTbNbLw97sQ9NEFSxbkBfCYr2DK354Ap8ssGFrZBGjyZdCmnVVMVS

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