{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdacdaf651766fcb2d8d4da338c599045e3ec4c380e603ccdf3f1684706ea244a",
    "signature": "0xcf662516f4a02e264e1eea0ae6ee309da50758c376998ec4e974b80a7b1b02aa47cd82f3d07d2e9d62a3f6af397d77730dc8a3fcc5e10463aa2c148459b7ad821c",
    "signer": "0x7d1836Bbf040222af3fFb18D74acFE9485241C1d",
    "userId": "912728982"
  }
}