account_channels

The only substantive change to this topic is the addition of the amount, balance, and transfer_rate fields:

Field	Type	Required?	Description
`amount`	Object or String	No	The total amount allocated to this channel.
`balance`	Object or String	No	The total amount paid out from this channel, as of the ledger version used. (You can calculate the amount left in the channel by subtracting `balance` from `amount`).
`transfer_rate`	Number	No	The fee to charge when users make claims on a payment channel, initially set on the creation of a payment channel and updated on subsequent funding or claim transactions.