{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8549585",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5f02c08993aef55ae43a08ddb5b02e1cfd8fff27ad42af18924f121991ae8bb",
    "signature": "0x1654a81171316b7e65c285482ea160f6034f848b792ac0e7ab8c0d73ed603b2b511ed96404e601424b383d715951b458a3fdf8b4a66165b17c7e5c0b3a91092b1c",
    "signer": "0x8a278E79c8E7e655B94c3e6798972A44Daa2c6ad",
    "userId": "24098924"
  }
}