{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcd1bacd72dfb869b7440f626ded07626355e1f58a65002aff684f92b6e056642",
    "signature": "0x58b276a8751ca00125ff2505994e1fafffeaf0d14e34de8cc800dd2a4e684b93386c0f8bac971a155e695a0e0921ed1e946aa20737bcff02ac63829a9e87ef121c",
    "signer": "0x3cD819677715E5bEcDcEF763756294f39C3C044E",
    "userId": "561576876"
  }
}