{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222041700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c561eba0f53dce3257eb5e35266f1bd9bf912b445e9dea8eb4a396984f1c6c0",
    "signature": "0xd5d32b452be9fcfde408a44e82ae4bbb8d7e14e1e5e5aafc1d2a8ba03e2cf91067d9662205ca35d2771812ffa2ebe861218836d1540b3ab8de21dee6988cd7e51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}