{
  "manageEntity": {
    "action": "Follow",
    "entityId": "649308118",
    "entityType": "User",
    "nonce": "0x1d505558967311de0f8c5f2410a7a0e318001358f3723e3ab830471916297749",
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    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}