{
  "manageEntity": {
    "action": "Follow",
    "entityId": "876249",
    "entityType": "User",
    "nonce": "0x289c28b34b160188fd8bdb6bde2693f9c642568606b716f79408ce40ff1549fb",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}