{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x12180d5eccb460096386b7cb6a522dcdcd550c968322e1d0e169a178945bcb07",
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    "signer": "0xBf31D832CcAB3e36e219834170e72821d15c8C14",
    "userId": "745392701"
  }
}