{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120405",
    "entityType": "User",
    "nonce": "0x2d7bd494549dffbf8a2f0617ce20c7e246cda00940903832b1e701eb8b1e3489",
    "signature": "0x68205218c679cc63cb0dbf1fc64ae697db23ae6c5913cd71ce4714be06ddf7575c6accaf226b62ac1ecff707971d67cc80ab70e53bbea0e9575473618e5edfff1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}