{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "108235",
    "entityType": "User",
    "nonce": "0x96aa2a448bfcc3a24231a907f7a21fdee5d1dff774c315c321c2cbbc4f27fbe6",
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    "signer": "0xB7004cbc66E36054FD494B2ce010ED2E0456Ba73",
    "userId": "359024620"
  }
}