{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1267152209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb4d659808d49ae462ad7c188d61641a60f24aaa9e818436e81757999e17c694",
    "signature": "0x72113f63767ff9fb5c31c27e979f3fb5ceec7bf4e5f7f082dac70029f4aed3d4312dee56a679054b88e47e379ac60619d38ec7fc2a7f705522ff149d562a794a1c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}