{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2030647032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c89cac46ec7fd69803afc5c0726bcbfaea5a4376cf137be4c268a873d7005e1",
    "signature": "0x94567902f003d12cddf45ee7a21fbf855f3a9d5fb11d979b458ea92ef6f2fe371a2b88bcc4c28530da40886b4dc3b6accfdd9903335a6e6a6a525af45c00374d1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}