{
  "manageEntity": {
    "action": "Repost",
    "entityId": "535549392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2beb07826e94244d589ec00d41d626208dcf30b271bd677ae8629fd161d9173",
    "signature": "0x749e09763e1cc3c08135a217af51dddd62ff00f9b4499b679aba788c6cee74fb395612d76b70fb04f213ff4ffa73ab723d80d983f14d089aaff3bb1ea9c5d33a1c",
    "signer": "0xD65fC4130218Cd51217b39674E447D5ABeDFFe81",
    "userId": "659480805"
  }
}