{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2005463735",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73337cd72325755a00582371ec4a56ef5d820e5486d3e539b16345c81a55d701",
    "signature": "0x907b9ee40e1d896e8c859d522b23b18d4486758b02c7c14b1f8ef116b965aa721e7f276b1548e4b40ce48fc92b24bd7538255bfedddc8ae77e0aedb2ef1d229d1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}