find_allowed_rules
function find_allowed_rules(from_chain: byte_array, from_id: byte_array, to_id: byte_array, asset: asset, amount: big_integer): map<text, rule>(source)
Returns all rules on this chain that can be used to register an account given the parameters of the transfer.
Return
a map<strategy_name: text, rule>
Parameters
from_chain
the chain the transfer came from. This chain's RID for on-chain transfers
from_id
the ID of the sender account
to_id
the ID of the recipient account
asset
the asset that was transferred
amount
the amount of the transfer