{
  "manageEntity": {
    "action": "Follow",
    "entityId": "981126970",
    "entityType": "User",
    "nonce": "1794318048679356453",
    "signature": "0x2da4b4381f247c61b4b82139b5fa4f792ca1c6b48e91b281c274492f3c7cdbb1591f9a47bc77c5a1e5d8b5411b92ff8fe99668ee58fd5a97f4fdc6abd8ff79c71c",
    "signer": "0x5A8d740150a75Af05f65FdE136fF804Aa3e74A2f",
    "userId": "987420135"
  }
}