{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfa318baa6fd07c9a9dfb9d1cae315a3dfd49a09996cbebc13ff307d0ab355491",
    "signature": "0xb376af2ef881152f7662b7350ef5febdcaf51c9bc2c258934bac30852456887d60bdc3e6e659ded1613a748668f2bf211915f907cb9ebe87e7300719d1ec2c801c",
    "signer": "0xC8a2D4De6500FfEb2FC29DF459E04c65307Ec114",
    "userId": "595622456"
  }
}