{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43309",
    "entityType": "User",
    "nonce": "0x78450d4bc6bcdb661e29ecfc6012f9250bd7f1e9ad994ecabbcb45c343a55124",
    "signature": "0x15c7e1513e918ff4bfc5cb14b00bcd8283c5f6e5b043d0f7aca2076c69169a7e244766514271adfbdee56967dc23675294557528a32faa26f12081754182b8991c",
    "signer": "0xf9Bf82B2ecB609ee37250F00C0835d529331385D",
    "userId": "654530894"
  }
}