Mint

In Mint, it is sent to self wallet address, and the JSON field is guaranteed to be modified to legal content. It has not exceeded the maximum total limit, and it has not exceeded a single number.While in Mint, we need to specify some required fields.

Key	Required	Description
p	yes	protocol name，etw-20
op	yes	mint
tick	yes	same as deployment.
amt	yes	Mint quantity, not exceeding the limit.

​requires attention:

• Should not sent to address 0x00000000000000000000000000000000000000000000

• Sender must be evm wallet​

​like this:

// mint; send 0ton to self wallet
// The initiator of the transaction is the receiver
{
    "p":"etw-20",
    "op":"mint", //mint operation
    "tick":"etws",
    "amt":"1000" 
}