{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x1a8529e6d2acb700aa1d7d04a6e19131edc450bec83de2d38e47403403f9dd41",
    "signature": "0xa9c4ada303bc0d18fee6a85c814fe6c7558a95ead19dcc84be515fdd2b8d418f64b288a28eddba39284588761d22e949e32f79dd6d4bf520f444f9ff972235fa1c",
    "signer": "0x8c83aB7F6a7f7A93A7CeFeF6E16b212bA43529f5",
    "userId": "549340592"
  }
}