{
  "manageEntity": {
    "action": "Repost",
    "entityId": "356267464",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6d9c2f2e0847f0740a5b143e2b12fc54b45634df90fc3e6997806130197448e",
    "signature": "0x43844e4525656c2b7e28109fc2f1f1e4acf8e020ccdfd2697d7554508b1193a46b4bac30a0c441815d83c5bb12e45a31d0adf129da8fd61342beb89a65ae69291b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}