{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x25cc5e02edc92ce14063d0ee5cc81e5dfaffd63ab5ba45817b4e6f70916a088f",
    "signature": "0xed5f42189810425d1ef7bd768e5ff1a507e7d42a516e3fd0dc38abd86d0b3eff526eb0f378090e8d8ce67ad736ab68bc36e2e2c614287a71ac7c1abdc78cca0f1c",
    "signer": "0x8CB22Fd2b9EE80E52B7B22Bbb5974F28a3b1B9AA",
    "userId": "392444636"
  }
}