{
  "manageEntity": {
    "action": "Follow",
    "entityId": "174543",
    "entityType": "User",
    "nonce": "0x5f84341eb05349144f187a1f94c64332276f145368bcbd1eccaa150a26ae4d60",
    "signature": "0x4419d030126554907a42e71375782bea2d0fafaad03b5004007113d2507b5ff35d0821f0cce78fdd45f27b0ad8e1c025f0c7e7b472581f680dd3f15c85dc315f1b",
    "signer": "0x42cB1e20D724BD902Af64cd85c700BE6118500bD",
    "userId": "47154652"
  }
}