{
  "manageEntity": {
    "action": "Follow",
    "entityId": "474901",
    "entityType": "User",
    "nonce": "0xd0195afb9b44dc422b24bd19ebfa833d2504653f83a9cf76d798f3279af5b2a3",
    "signature": "0x54bfe29f8aeb48bb753682dcb5f4fd29b78a6d60c7830dbe727110d7367c63b948873ee724bd10ad1327f98d6e254e331c75a30a3b85f0a61da31db0116ce4861c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}