{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "871929900",
    "entityType": "User",
    "nonce": "0xac3c055eb03810c2e0e661ab0d9222d97bf5337df9ed61f2bb09d4e05029e323",
    "signature": "0x6dfade96bda805c8dddee6e3315efffdd2783e126d60645f9e03bf22446a75e054eba78abc73cdc8fd8b90fc8c955d9784645e2e61fba1814a7b93c61150fe1f1c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}