{
  "manageEntity": {
    "action": "Follow",
    "entityId": "750637648",
    "entityType": "User",
    "nonce": "0x554fc1efbcf09f483316b4faba7c41dc25c168ae8da627195c21591f28bd16c3",
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    "signer": "0xB802249dc8F69cfeabEA0538022cB8183854bd37",
    "userId": "428366312"
  }
}