{
  "manageEntity": {
    "action": "Repost",
    "entityId": "573001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x194d73e5c277ade1e37e57da616832c9470f134ff2e7eccfac72f080866580ee",
    "signature": "0xb34cf60476cdbf309c1d9639906c4ef9fa0472f814bca710348c4c12b6a3fb255b2ecdb99d16aad2962acb43a4611dd26866ca209f8ccef8d884bae40ec599341c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}