{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140918",
    "entityType": "User",
    "nonce": "0x3ce78c04a1119b574b868724604b6d56b8f4871723994f9c819d7dbb93984762",
    "signature": "0x6ebcd4c6988b9a487016041769bffb0918bd06431736448aa7f1d45344dbb4255c401f042d52b5844ed2cd2733f91203d0247c652ff18b7c2a164b0bc00ee9c61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}