{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5642",
    "entityType": "User",
    "nonce": "0xa3e46196bc345d24ec6e0301262961cb9a26bd63a73234305a51460d4a693892",
    "signature": "0x2650f20126ca63c344563c770b044e59d3f72b6b006380fd18918b4060c3e7070ab146b38b4da2cd84401a271be2e8c9c952bd0a0981fa77d1e1bed85d0d99f91b",
    "signer": "0x1874B7817bcc33522bD9D33b6cb197A1Ed939E51",
    "userId": "235421"
  }
}