{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc658ce390a00538c04f0184712e5c4ff2940a376bf53d2fbd201895b95cb5a77",
    "signature": "0x98f46c2d68a51b1aee92cbbf78cf794a34d899138b17f0529e1db87b8ce7ac671169e32655663b6808d9687cfb14ef02b9e6c39caf4959af3b642bcd8c221f951c",
    "signer": "0xFc2286264027B28727C7e474238b7f9273aC7fb4",
    "userId": "502241002"
  }
}