{
  "manageEntity": {
    "action": "Follow",
    "entityId": "174400",
    "entityType": "User",
    "nonce": "0x8ae7a0f6877b9c0e90eb8e77dd64e35d96993e01ace7e56adcb43eac412a2edd",
    "signature": "0x1a4196c822da807f16954a5b975a78d842a8c14595e0d961a4593d6d3c1e82360ec3b1a167ad0492af264f4c3880fc2869d6a5477be3980e6b2780b9b5ef91221b",
    "signer": "0x6Af6D40d1d0B48D79D2bd3E3c8f0a45540130c0F",
    "userId": "89433"
  }
}