{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1984715771",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9daeb6bc771844262c78b89d7f643fff5328c41671eb6c3abc315f519734263",
    "signature": "0xad120c90a3db82289a6485e81935ddcd9dd7bf32734da2ab7535ab03fec327426854de7c2f9beeb63557076342f640d7f697ec13f2a63412dac8765481e184271c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}