{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1577758548",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d27e3f06480845db9b5caccd4119ef892916289b40916ac5be8cff3db12d6b9",
    "signature": "0xd14129cf4ac3c6a7b163f8561b7df1f6c2853d2c02142f0b70634113df0fc78515842ab2e400aa6a7839bd9b4fdd47e435f087af4fa17003ce448ae1e027062c1c",
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  }
}