{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50737590",
    "entityType": "User",
    "nonce": "0xd97cc25862d6c96a09cdf62c357b5c3858cf884f8713321861218076d7889690",
    "signature": "0xf33d4e3fce5d2ced0fb4748b0c4bb9096876741c255e1a1b85b4e2e159df08b96eb9d5ced6d6d55e3edbb572c7ea54c0e4fd4299f1463f8b4d8db8dc99c24d231b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}