{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12953",
    "entityType": "User",
    "nonce": "0x14b19ab0caa42a6ce7ef310507dff68cd5d4b07fa3393ad26c71715cbbc7700e",
    "signature": "0xcf8b90e1d3615b00fac76f44241a7910eb6bbc395465b580c1344f70c945fdc5035e0d44fc3b8dac6f9c0004667644d0a77c5c628fd7027d605716ffb17d66b51b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}