{
  "manageEntity": {
    "action": "Follow",
    "entityId": "748827",
    "entityType": "User",
    "nonce": "0xd4112015196c6c5c20f570c5bc2e6665bdfa7d26cac06c34d60dbfd5cdc70433",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}