{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3c93fcbf9d499396a3e6d3f134eec1f16d48c0a5ce0a88658abf5c05a5e09313",
    "signature": "0xafb9ad4c152f6428293b3abbdb17fc1e60891eb9b446bb313bdafd9776a4630c16c27e0bf06676207823641ea72f1b9af77862d6006177b3db17abcc88936f261b",
    "signer": "0x53D8436968E5f42162145325A0de86ADc9B3cC3a",
    "userId": "689765944"
  }
}