{
  "manageEntity": {
    "action": "Follow",
    "entityId": "103785872",
    "entityType": "User",
    "nonce": "0xd7d99a30304d47e2c60cd469989643f7f80aba6930c98fcca8b76bd3526e3fd7",
    "signature": "0xab97e5d1481f68e9102194e11454888c935789ba2404de8ce5e1e7b77c820e7f5ba7c6d347d7555db0bc83194cf593e51f89882cd68330d50a5d641c956222531b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}