{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "906542957",
    "entityType": "User",
    "nonce": "0x983c8cbcffa5678f70db0134ca672168f3a770fcc67950ff1265d646129085c4",
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    "signer": "0xb0bc7585AC84F169814851A3C22d8d92D133337F",
    "userId": "267657235"
  }
}