{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0xd888cd7406e35ae822a050bed65d688fa8f0b36111b2433f6709a99635221c75",
    "signature": "0x9f9f1804d359ac9f1ee17ea5aaded18ee62428194708bd0f17d7b2bfa50f72c74d079bdf5998f22a8fe002511ccbcafcfcaf04ce080493ab9094338841536a1d1b",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}