[Feature request] trace API support for graph callHandler

[crypto-steve-ng]

Is your feature request related to a problem? Please describe.

Subgraph can be used to index events. However if there's no event emitted, user can also listen for contract calls through callHandler - ref: https://thegraph.com/docs/en/developer/create-subgraph-hosted/

Currently graph throws the following error when we try to listen for call handler in cronos.

Describe the solution you'd like In order to support callHandlers in subgraph, we need trace API support in the rpc.

Docs around trace API:

• https://docs.alchemy.com/alchemy/enhanced-apis/trace-api
• https://www.quicknode.com/docs/binance-smart-chain/trace_filter

Describe alternatives you've considered n/a

Additional context