{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x60709f5d5ef38e84527fe9fc89ba9d48a5bec4afd1c8024a4db605d93e3f5484",
    "signature": "0x4b73792dd0cb8ee7dd810c6e39fe9523c66eb5061f53e5fa2400f9e00fc75a564334b52c0002f8fcaf65bf36a974eb7e27311b3c114721c95e42a0f86b166abf1b",
    "signer": "0xf0e57b06E2B742F9BBd9f0ACA5b1C5D46de606e9",
    "userId": "206482540"
  }
}