{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701930165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4a4461a67855314d0e0d443a742bba86c84b59ebb77b6f5004af09dceda942c",
    "signature": "0x2a9d8be745d135114b12cfc46d004b4788f7aeb481ffeed1420b2ef388fe6fad7c53d15481393b957bcce8064e74331214bbf57682fe7e38d1b00b5b992d0d8a1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}