{
  "manageEntity": {
    "action": "Follow",
    "entityId": "404",
    "entityType": "User",
    "nonce": "0x4c505acf076170a759936a11c4427994d0c22d994037e0f3d18107228631d346",
    "signature": "0xb3172ff545431c66e95983d426894d27b50be29a32d30b6fa46571f9636017350d8fa2b3449b1522d511c40edea85dee75c5c03206a8781c51adb84d172b0a6f1b",
    "signer": "0xeCb28F2b00EB20f4Ebe64748030b3e68b882A2ec",
    "userId": "365239956"
  }
}