{
  "manageEntity": {
    "action": "Follow",
    "entityId": "101906285",
    "entityType": "User",
    "nonce": "0x8ed99e281470c359251a8d20b1d186894cb5026ece40c5da024d619ecfe81330",
    "signature": "0xcda4c66bc8604aacb2671d72fb68752bd470d2088021e8c65d3f329ed46c16380e0e14f48edfadc39621987ca1f8468aff1d8bc91bc6afbb699c663e729b92001c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}