{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x86a6f59656dc8c759b6ad11e8bf9261c3c9b84e93d1f25d659245bda714060db",
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    "signer": "0x14E84CB5Bc3C97c9DbA697BC80b4548AF0cb58C1",
    "userId": "922777888"
  }
}