{
  "manageEntity": {
    "action": "Follow",
    "entityId": "145795",
    "entityType": "User",
    "nonce": "0x8476f7aede0fac40fe126f6fd4442d32c8d3e494998c1e1ef5331dfa1ff53527",
    "signature": "0x6a429ac8c852ddbf1d403a5a27b97a5a141de4ddddff8c93bdae3592f6f5d9a475e62991c5a698b40623a76941052ade17cd422cf95582e1124c2d7cac8be5851b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}