{
  "manageEntity": {
    "action": "Follow",
    "entityId": "311257477",
    "entityType": "User",
    "nonce": "0x8150e28d9d737a5ee6a650e2c84cab31b090596de553aa760fde1593ff323752",
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    "signer": "0xC431d7D73d636550f599A93176c46D8179Fd0fB8",
    "userId": "257420589"
  }
}