{
  "manageEntity": {
    "action": "Follow",
    "entityId": "177488",
    "entityType": "User",
    "nonce": "0x8e2a9c21fa3cec6986714408715b9eeae5ef523734aa7e52ad631bd90aabd60e",
    "signature": "0x21a394eead22c72d777d94e2729891048ddc1c1e7759a6112901d22e67be29be045d19d57bb255cef2b89e396b6c22ddd6962f883f4b06a2590159a0496e9c861b",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}