NStal

Transaction include more on-chain actions.

1

Supporting more types and actions in Transaction including the GUI wallet filter and in `gettransaction` API would make wallet integration much easier. 1. Firestone purchase/Release. 2. Bind/Unbind (on both side)

More detailed documentation about firestone consumption.

2

1. Can miner buy firestone for another address? 2. Can we specify which firestone to spend first? 3. If we can't specify the firestone order, what's the current order of...