{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098408500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf580414151f704992b5163865421ecd28218d0fa4daef66b7b265ac42a70a855",
    "signature": "0x2afc069a0eba886899ccbbf6a5938cfac9b2ff4dcdd858ce58ad01d743570f515ea377162678b1d128253f8ebb723eddfa7d31539b749b65a7020db4fd9704e71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}