{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708291620",
    "entityType": "User",
    "nonce": "0xb64f9e8fceb5ac278a880aa5ddb16ae9b749adc7f112fed81844580a39935a23",
    "signature": "0x04c67c7cab0bdc1d5f9222f33d0ccef50ee1970a389d01f45f906c373cbfa2361df28def9ec6eb72a6e84e7b3a1f10c0d13e113649e1b173a94d60617dd172f71c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}