{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x629f0da3486c36d1ba548af761aa333462809019c9a86cbc981dc73e20d50b5e",
    "signature": "0xd12ff1d6ccca13c5701b5357ea01cf02dd8b96f7b19d6468cc97d6ba4a437ae03c5d802e4ad11f9b6a5a9d38992e2b378557df81c3c0e56ef7d362053f0425e41b",
    "signer": "0xE6B5777D1Cda6098756958CaF7bE04Bbfaa01F3E",
    "userId": "37158"
  }
}