{
  "manageEntity": {
    "action": "Follow",
    "entityId": "363792800",
    "entityType": "User",
    "nonce": "0xf0253abf2da544b5204b6dad7b3e0a7c24caa58cbe4f2cc9a1c77b9a89afcd81",
    "signature": "0x356cde7e9266356f8461782fba8c7f4112d94b145f538fa9e26c4b76d222fb947cffd4f693b822a39d5a0c3db93e57f095aebaa7fb890c613da24bb70b477b7b1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}