{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x41c90022ca4471ef4663d8de701462e40502ba23142919e468db539f65f53504",
    "signature": "0xec515c7f2ec23a5da13431359384cc579b01da2459c834a28000a1749277aaba06dea132d3d72b8b90cd1956b88c615e1cfa7fd263119fc944c487d11d61d68b1b",
    "signer": "0xc6BdD536e3FE1222591b7bC56F3Df6d6a8b74Baa",
    "userId": "387770103"
  }
}