bugfixes for pool detection and runner error reporting

src/dexorder/pools.py

@@ -41,6 +41,12 @@ class Pools:
                 except ContractLogicError:
                     log.debug(f'new Unknown pool at {address}')
                     found = Pool(chain=chain, address=address, exchange=Exchange.Unknown, base=ADDRESS_0, quote=ADDRESS_0, fee=0)
+                except ValueError as v:
+                    if v.args[0].get('code') == -32000:
+                        log.debug(f'new Unknown pool at {address}')
+                        found = Pool(chain=chain, address=address, exchange=Exchange.Unknown, base=ADDRESS_0, quote=ADDRESS_0, fee=0)
+                    else:
+                        raise
                 db.session.add(found)
             Pools.instances[key] = found
         return None if found.exchange == Exchange.Unknown else found

src/dexorder/runner.py

@@ -323,7 +323,13 @@ class BlockStateRunner:
                 if not self.state_initialized:
                     await self.do_state_init_cbs()
                 # logevent callbacks
-                for future, callback, event, filter_args in batches:
+                while True:
+                    try:
+                        # we remove entries as we process them, so the exception handler doesn't re-await the callbacks
+                        batch = batches.pop(0)
+                    except IndexError:
+                        break
+                    future, callback, event, filter_args = batch
                     if future is None:
                         await maywait(callback())  # non-log callback
                     else: