{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0xd012bec8636f149f83989558607600df4bac7e1fe5f0f7b758261be32a5441ce",
    "signature": "0x375e9227203fce80992959c84b232a5125ff16cffb26d8ef1e9a658d0b4d51cc64d55d2335f23e456071b1897d819c7aab4e62cb9315761a190c06b1f3f06c801c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}