{
  "manageEntity": {
    "action": "Repost",
    "entityId": "627799",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0e5fd808c1482812c14889e47b17590e75c681ef7aaab1b6a545abc595aa7f4",
    "signature": "0xd057a738fa5e49828a7b7165857817a298cc8314b5b12605e35a18c3087ab87e2c0cf29c6023b6e081b41e43c76e99dc2cf4eb98489f39ca607aa1137aa433061c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}