{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1698340",
    "entityType": "User",
    "nonce": "0x5a77c74b8a16272685629a2995c5897152ca2e5bd6ab53ec727a3e1122a18d01",
    "signature": "0x0cfa8e5cd47af36308d13901f3617f55b2287c64274f17d124f0a4504e536f1270239b089615fdde1dad1344d7427686704aee0603964098de45f2c7849b09171b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}