the transaction keep pending until timeout when i using truffle deploy contract

[KamiD]

System info: [Include Ethermint commit, operating system name, and other relevant details]

Steps to reproduce:

1. [First Step]
   run a local node
2. [Second Step]
   install truffle to my system
3. [and so on...]
   config truffle network to connect local node, run truffle deploy

Expected behavior: [What you expected to happen]
deploy succeed

Actual behavior: [What actually happened]
tx keep pending until timeout

Additional info: [Include gist of relevant config, logs, etc.]