{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1034411552",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbe7a247c49cc32f656c6e21f0e95c3b1ce077295abb527ab29b89d529c113a7",
    "signature": "0xf780f53a9ca123cc5529b591cc5d7e8e9269f32cc13c28ffac0ca2650d0b782b6dad9ca96ca76d7e420eafd2334e32ad6b4b46b43141e2715d0db8fee85402a81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}