async def get_unbound_offset(request, address):
#756e626f756e6454696d654f6666736574 = unboundTimeOffset
result, err = await get_rpc_ont(request, 'getstorage', [
'0100000000000000000000000000000000000000',
'756e626f756e6454696d654f6666736574' +
Tool.address_to_scripthash(address)
])
if err or not result: return 0
return int(big_or_little(result), 16)
async def get_nep5_asset_balance(request, address, asset):
result = await get_rpc(request, 'invokefunction', [
asset, "balanceOf",
[{
"type": "Hash160",
"value": big_or_little(Tool.address_to_scripthash(address))
}]
])
if result and "HALT, BREAK" == result["state"]:
hex_str = result['stack'][0]['value']
if hex_str: return Tool.hex_to_num_str(hex_str)
return '0'
return '0'
