{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x82fad398f8b82822e2b7a6e57f3596932e76f29e39361fe6b43c1e4731857ad3",
    "signature": "0x7815cf8825ef7ad03d181d33568d06aa143cedabbc3d17b056e3ede05ec2857f5b8d3bf84af02aeb947c8e32e05d00a113f472257cff81d4d13c5e860f1510ce1b",
    "signer": "0xbb0267f3aDDCB81796900cE2f06AC8F20D306795",
    "userId": "771605717"
  }
}