{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0xf7a5dd964d09857fd34c7f4cf14278769402c74c398f46a554c1c7f701c1a834",
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    "signer": "0x775bA7FB8a4FF9354c099465ca493BA949FdAca6",
    "userId": "597677270"
  }
}