I have seen the following transaction:
And I've seen that the gas price is 0. How could I do the same? When I use web3 it says that transaction is underpriced, however if this guy has sent tokens at gasPrice 0 it must be possible. I've seen that some pools do accept transactions with gas price 0.
Do you know how I could send the tokens without setting a gas price? Is there a specific client that may allow me to do this?
I am aware of the implications of not setting a gas price, the transaction may not get mined and such. I just want to know how this can be done.