{
  "manageEntity": {
    "action": "Follow",
    "entityId": "994858715",
    "entityType": "User",
    "nonce": "0x3cc90273fee1465b19b4297077623620803c5b77b315d91a6874e68bdcc04454",
    "signature": "0x889b3282dc557ce297fd277063deab0dfe60673dfcc8676749c39206bd679d621a46b4c0de5aa9ef0e0ecccf1dd4d9f64fde7699d88bb63770ff49943f6011b81b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}