{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "117929",
    "entityType": "User",
    "nonce": "0x78c1da5515a0d0c90c9af70c447a26194cbaae880bbfce7a56c3df16fbb7c4e1",
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    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}