{
  "manageEntity": {
    "action": "Repost",
    "entityId": "127261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57fc16675b8c12747667b523a18cf3b3f4e1e4b6efeec6bf6364ff583559a19e",
    "signature": "0x3f1e43d062b8ca4c673738e223ef4c4ba5da7e0827995f9ae69fc68d411249b91561bdab75db68153c827a8a83cb6b3ce9ab77d8cc62fc5158163b48b95f7eaa1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}