{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1097887165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d7242383042634e53a6a2c4af3c2fc18f3d7454110496341d5decac271566bd",
    "signature": "0x1f7135a208165251f71e0b363bb7ccb949e45f2555161a1fe8b61bcd4b7e6e5617d4dc3848912fe06cc874aec8c84cf9b098aa4cfd92d099aec2cd3d8c9361b01b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}