log's topics is null

[amncjf]

https://api.calibration.node.glif.io/rpc/v1 has obtained the receipt of transaction 0x53b5686d0309e3617e02c8e3f2fe8a5facc14672d746afd948a2db8eb29f292b, where the logIndex is 7 and the topics of the log are null. Why? topics are always not null

[TippyFlitsUK]

Please use the issue templates provided to submit new tickets @amncjf!
I would also suggest asking this in https://github.com/filecoin-project/ref-fvm
Many thanks 🙏

[amncjf]

I use new issue templates to resubmit the issue, also gave the issue to https://github.com/filecoin-project/ref-fvm
Thanks🤝