kaeptnb

Hello! Thx for looking into this! See attached file... [tcpdump-dshackle-chainlinknode-polygon.pcap.gz] (https://github.com/emeraldpay/dshackle/files/7741672/tcpdump-dshackle-chainlinknode-polygon.pcap.gz) Greetings

tried the dev version, but with that the cl-node complains at startup about: error starting app: The method eth_chainId does not exist/is not available failed to verify chain ID for...

Now CL Node complains: `[ERROR] LogBroadcaster: Unable to backfill a batch of logs log/eth_subscriber.go:187 err=primary websocket (ws://dshackle.localhost:8545/poly) call failed: The method eth_getLogs does not exist/is not available errVerbose=The method eth_getLogs...

that startsup the cl node! But immediatly after startup, the cl node complains: `Jan 07 14:19:00 vd-cln1 chainlink[677661]: 2022-01-07T14:19:00.238+0100 [INFO] LogBroadcaster: Fetched a total of 0 logs for backfill log/eth_subscriber.go:145...

i left out all failover/other rpc endpoints for test now, leaving only one 100% known to work RPC (local matic node) in the config; dshackle logs: `2022-07-01 18:54:37.947 | INFO...