{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1419372",
    "entityType": "User",
    "nonce": "0x0a9a87b5cba4457fcd17c5a3aea266a82f7570024848c85bf1aaab815a1a66e5",
    "signature": "0xd05348cf6ed8684fc99b59702ab41bb9aa5eef5e8ef7d1956ba843394b86980302387c925325eeb0e839cb59e6cd6629b6153ac0a0e21fed8f5cd9eede6b00371b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}