{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354535",
    "entityType": "User",
    "nonce": "0x53aa28c85386246722fc15b16860391b47ef1b0f51a5ef936ccf572255f50a53",
    "signature": "0x5fd57fb1bcff930f1333714be167088513e0c4bdce7eb2aed5bfcb42f515e3026e799d45b87e1c6bb4933cd9ff4a24d4965af882d3e385fc87a785c7c6c839fa1c",
    "signer": "0x195d9eE11400245E841C02c4b4288a90A8195e91",
    "userId": "103785872"
  }
}