{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x81a4fc7ad43df9f8501cf99756f444e6616c95832043fd63c7799be835c5c4e8",
    "signature": "0x4965fa1c23249296c4068467df7cbdf8195ca7a07838a91d2ef4bc4d5a82eda958c62e47c543317cf15f85a3da902fa75ddab3904a9efd56378fb26d6a0c8bfe1c",
    "signer": "0x87db7DB210Bc673A8cd93811B666e7527f0Cc154",
    "userId": "711686853"
  }
}