{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51398",
    "entityType": "User",
    "nonce": "0x81cd4b36a9d3324f37c84b22ccf71929248302de2b94fe7d17ba94378bd59563",
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    "signer": "0xB7004cbc66E36054FD494B2ce010ED2E0456Ba73",
    "userId": "359024620"
  }
}