{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1836862902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60c0536a1d89ca77c12fcc48a5dcb93224844f9b8625ecdaa3be670f6f35e260",
    "signature": "0xc7b2237fd46dd486358adff3eda172cece4556a04fbe5307a09c5e7bad38cc81362ec269677d6bc6fd82bfc5d0d3d5e20b03fb0f130e413eb49ef6c2c3bf580a1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}