{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x1433b11c4ec46a8831f5b6121e9c2440bb95b32b7510235739fc8198b81763ea",
    "signature": "0x704e6e68ea30fd6ebd109fa067ac9baad7ed0d3cc63b0ea75cf614970276e20b21032a536038b9c08366a6b96c4b3ba58d21eb428e7e1d13465f7a21fa32bbdb1c",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}