{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x77de7776c2c10035987382c53555b94dd55bf4c194e886e7ddb11300c9ceb48a",
    "signature": "0x19e4070bc1422f091489da1d13ebf8bfa4431b3abee802ee03d4b3bb5152b78803f9f96cd4b6a9dc777158448e234cfcb17aa24c9322fc3f8b322ed987e74efa1c",
    "signer": "0xFa2d4C2518C0BB689b437d226912F37Cd9d98A23",
    "userId": "61154"
  }
}