{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xbf610a36f990f0731a41f0e2b752c737df24dfd3bbb4a4159eadad23f7d63f75",
    "signature": "0x512004105fac11a4a88dfb00769d157adda6c2c66d12fb1d6964200db1cd3e9211f07ef2df4ff0658cf0836bf7d5f0e1b274fb7530832a7bb4bcb32aff54bbd81c",
    "signer": "0xb7064d95A38c94e9883e3D32d96E879E8fd4272e",
    "userId": "151924512"
  }
}