{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "346849",
    "entityType": "User",
    "nonce": "0x858f9496be0ef23f713591f2a15b1b3b2320ff71678a77cfbdea1eb07d699cf3",
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    "signer": "0x182fd837C1acE765D4953bA8d602948d6025afee",
    "userId": "375501"
  }
}