{
  "manageEntity": {
    "action": "Follow",
    "entityId": "860650726",
    "entityType": "User",
    "nonce": "0x2b2528d1bea67ae688a3621ee3d2ac5e35024fca654a3495bc28918fa728143d",
    "signature": "0x79b7c6e283baa2d75775bd248bc75fe4f4e35f0906c97f88ea95f54937ce5dd61a3e79ddd441887ce40dfcb01ae4def6c4db727d3c45af57b2537d393e51f5c01c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}