{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x0f3428591f255d588d2d82053de1a70f40c8f0fc6513231d2aa7611ebc457b86",
    "signature": "0x1f10d0707855c17ac5976ff0990b76b2b92b47c9d7064584c24c93b912f6c0327c5f72a0b406e8addc8ed5672c984aac1816f0c7248327dab783cb52e5f143db1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}