{
  "manageEntity": {
    "action": "Follow",
    "entityId": "578849678",
    "entityType": "User",
    "nonce": "0x01c951e1f67ab74c0fa8cb39956e84604496381a8cd82c3c6c2904736c990363",
    "signature": "0x2abcaf7bd28820ed866dd6b21f6dedf147fce7e166a2d050c66ac12fbe6196b3402ee7cc29795dfac59adc801928cc9f1dd8ae5d603cfc60e1e7b002f9ffe0771b",
    "signer": "0x21370B7a703524cC2941323C2c960224021F8D56",
    "userId": "986168993"
  }
}