{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339826419",
    "entityType": "User",
    "nonce": "0x01ee8a933ee1730c71a70a4ffb75f4962d2e6aff937f258a4dd7ed815742d3b8",
    "signature": "0x2f369ccfff7f0805beab7848473ebee06fd7c29a15b2afa091bc1a6294402b84550e3d507907ca82f941f5899950588f479e4e87644900783d8c0aae8ada81a51c",
    "signer": "0x21370B7a703524cC2941323C2c960224021F8D56",
    "userId": "986168993"
  }
}