{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x877dccda2624924eb292ffe65f498f058ee683ea09c1d840cea08f7712a07b03",
    "signature": "0x53b7d99952fce638f8802ec1746dfdcabe571e6c2da1e7de140636823ab165003ebb5e6afa6cc1f31ca80de627cb7de321ba111e1115973f1aa71f5c43ff568b1b",
    "signer": "0x9a5ed0b3F555Cb77D9B73d00AF43BaA4F88b1487",
    "userId": "736503935"
  }
}