{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136187",
    "entityType": "User",
    "nonce": "0xc8889833877c3b8688b2a66aba29d3e447b40b3c88ffca3edab0b2e1236b3074",
    "signature": "0x8a624cd33f833d67a32a951ce7062316bb7d09b5eb8b84270eaa3842653d6db778aca89334337a703b9ec93836c6ca5a426ee1c4b9b4e525a31b6e5f98945be21b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}