{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x1735393bc2dd7b05de387584fa4f549133fd6c092dfc7bc66d3a6451f101d657",
    "signature": "0x3dc566a7e1e13d24a3ed89892e1ccb5f0aeae676ce9e6b5cc29ecefb33d816c23a37974b60ad50bfc3a48f14651a04d7767a0c155d8cf4966661b2672e490afa1b",
    "signer": "0xBe9B6f5cb472cCcDCEFf1f823a3Ec32D93CcF9C1",
    "userId": "944117628"
  }
}