{
  "manageEntity": {
    "action": "Repost",
    "entityId": "73579657",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x482908f84d8604e68c0c5b5cffebee1a094abd227e2f894887e1604f47194c26",
    "signature": "0x9d54eeafadfb1fb0f930b60763e97fa05a3edb8d29f584d10ec534f29d8d37f231f5b3ff068f40900137838f522493d95de7f7fb93d3207eb39d178fcbe03c4b1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}