The market module can be queried using emcli
or the REST interface of any em-ledger node.
A public interface is exposed at https://emoney.validator.network/api/.
Active orders for a given account can be queried using https://emoney.validator.network/api/market/account/<owner>
.
Or using emcli query market account <owner>
.
All instruments with active orders can be queried using https://emoney.validator.network/api/market/instruments
.
Or using emcli query market instruments
.
Note that there is no listing requirement for new instruments, so these are created on-the-fly based on new orders.
All orders for a given instrument can be queried using https://emoney.validator.network/api/market/instrument/<source>/<destination>
.
Or using emcli query market instrument <source-denom> <destination-denom>
.