{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2ddb34bf952977bc9e6ae1c40bd3fa06d8fa2077bb997190cdc0927fc124ba4f",
    "signature": "0xec4bc5e7c4c151448f4dc7fbc88c2243e53326342c38f468a26fb0a9d3c30f5a3dabc1209436faf6e9b6abd33992cf440ff9011ee5e4d4ce617ab273b314eec11b",
    "signer": "0x028de6b731736399C80a17151f6E33682D3ACE28",
    "userId": "13214151"
  }
}