{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x407c3fde562bf9e3ec09a6093e320370b648ae26341b5fdd5774e210bd1bd471",
    "signature": "0xc7830454673fb47ad50d0f13ed424a35414943ce630a63b12d87d9aa125cc7a453abad34093a1b863744e541322a66f1ad25cbf290feef073278f457ff41d2f21b",
    "signer": "0x406fd2b6f6C6cC5622Ac1c5799cE4911D81e02a7",
    "userId": "461949730"
  }
}