Python3 script to verify POI by quering multiple index-nodes of other indexers.
python3 poifier.v.2.py
--indexer_node_endpoint
--subgraph_ipfs_hash <subgraph ipfs hash or 'all' - for all subgraphs>
--indexer_id
--indexer_endpoint_list <list of indexer's endpoints who shared access to their graph-node endpoints>
pip3 install base58 pip3 install python-graphql-client pip3 install PrettyTable