{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3702cb2b87eae6c765718cb7d8161cb6515c0b14d54dc2799568f4aaa48e69c3",
    "signature": "0x6a0efa561b6b7407fe672664bdf4a8fd05dc40a985f2aae4eb9ea60cc3db9fb102161412fba116f31c7c13c13738164fd6deddb53261fa2e0ea89102734820191c",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}