{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb2491bb07e087827c1c6195801f359b1869e60b9d702949ac87240dce21b2d38",
    "signature": "0xd2b795b4067a5b4843ae0bba0f321c8ccc0fca8bf9f3b8ff4d2e4c6ef48a632a5c528e01ef86c8dd1dc10c75215a99fe1edf10aafee0a57fc93e6bda72f583881b",
    "signer": "0xf7Caf5598055faf8dd2F2deD9ef12c5210004EA1",
    "userId": "63177344"
  }
}