{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318102470480344",
    "signature": "0x37a0209ef1e475d341549e5123608dddbe40a173602453dcfc60f8f516cf441270d855bad3d05b4814ddb0a4816dd522103e712238277814455fead1809384711b",
    "signer": "0xa8679ebdB26e6186F892B96AdF9C23d227aaB555",
    "userId": "567542768"
  }
}