{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5173bef70bb3c7fb8eccefab29e9a693fd33e393738769ecad7d6cae792ab85b",
    "signature": "0x03116d9d53f190aabadd61ae5535c4a2a4db7c5c7d72053adf6370a933aaaee62330e4bf822c81d061cf23f942743dca68a511b3a0737c92d8714f8ffdf3f1ee1b",
    "signer": "0xc2da9F5464dC501443e5d87E402719bb594A9C8B",
    "userId": "821374868"
  }
}