{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128354",
    "entityType": "User",
    "nonce": "0x7328aec2f8f0521470a48b2a58c9de84a9ccd52c2b0121d546168fe68fe8be27",
    "signature": "0x7276f7a23a27d0360dc9caf753caae38d55dec56443891960a0678818b9d8aae5a4aa66e91c3711a075f0a281e169d7bdf01e4b79cd19ae1ec6ccd8001bc2b651b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}