{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde8f3bae59aeaacb0e5df44210446e28185c603015890ba1129b476b6d014c95",
    "signature": "0xa9373618cf459bd0697cabcdb79a7f5d80601df2a62a3b54ff6f6b465139bf6b21858e9d08860669f43d3192f6845aea802fab6b052e96d0f8e80bfa233803931c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}