Transaction not yet indexed

21G6LoHSoRy9Y9b8pqtbSvHN8kyVE53ChRfeMskeomNQpoMVSWZY4fTHSRtkgsrxp43A7W8XWSmQ54TYBJLTtRz3

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