{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354908",
    "entityType": "User",
    "nonce": "0x91f98bd25329aef22d3b4c34a875c4b7d4b9b4ba59c358150f541257f1fa0809",
    "signature": "0xea16d67dca40eed7bf7891e5d26dff132dfde5348c3260a55856450a454141c84d28f34dfbe4cfa4a154020fbd1559c13defb833c14fe98217e2445188d4fd871c",
    "signer": "0x61199b8585EAD466608693F9Bf340BaF891579fd",
    "userId": "117568"
  }
}