{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf23d6356ffac38c3f1faefb88dbf42776a7dbfff2ade4f6b22f29615559711cc",
    "signature": "0x54d7c2d1cb41b695af332982297948307912a7332f4587bfa165b78f84e27efa79a4d385e59bc1cd9a37e8c91455afe686951f2f9626fa9e7eeef2b11e5932a91b",
    "signer": "0x7f789C84726B83D2E72dA064Fe6fdb64ecF59F85",
    "userId": "333400167"
  }
}