{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57021",
    "entityType": "User",
    "nonce": "0xc45eb0cb8a3838e88244976be7f564336f8ae10976b0a99a29bce2f147e96f14",
    "signature": "0x105fc51bf8bf5c7d8994123a7c41938301568eb3ac3a43ad326fa0bf7797e327765963774bff7ee2c7ca2b6c650666e742c0cd34522726a050d134fd4df462c91b",
    "signer": "0xd41Af68ef04Ef65877a44995C9A9b85A4493eDBf",
    "userId": "732384438"
  }
}