{
  "manageEntity": {
    "action": "Follow",
    "entityId": "70023",
    "entityType": "User",
    "nonce": "0xeffe13d13503d5f12647db849a8e8de1024a5578e68e2ca06748d34ab0d30b59",
    "signature": "0x4d8262407d9d2c51784b8d13b6fa62eb96994f2ca6a163bd5d262ecf7b3deb8e727e7759f5306b22ea9bc5f961a7f8a9be05245062c01b9fb4d99b0d8c4fe3821b",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}