{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1278209086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3732d89615fe2ed51119a7c3c36ddf012e6e0fd48be55668af2bae6385bef657",
    "signature": "0x3ece8a922727d6437ac925f7c9e34a5182fde8a79fa695ef4ffd077f4684824204f9d7e931c44eb5b3b97cca4feb75ef378c392cb84c8b5b5e1816e18126bb8a1b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}