{
  "manageEntity": {
    "action": "Repost",
    "entityId": "689024221",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e151052ea17433d3e913ee0221efa5d22e58e0954571ddf6cf7180ce091daea",
    "signature": "0xafee233c67003fa6e0996e89fde9830fe61df54d2c8c8d82313dbb0f62e1a91656f76a6b108b057e2e89aca0d350b4dcfa25ba165fd86bba9217ac4e9dacc9501c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}