{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x6536a494af99370fb43b7e719fe0c670f9051818b586fb63d806ed1291d88a75",
    "signature": "0x1956fb2628f235308d82237b5e3f17e57bcd2a26b8541ea10bb6089ef2c2355007e2455b184a7df35323fbed6ceb822cafa283d8d0c7d638f098d3e7a571f8611b",
    "signer": "0xF4b3744A3acf7b2f977947FC5C559952b7ca4C14",
    "userId": "938222319"
  }
}