{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1352086342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68b3de26dae87cdb98c27a5cf504f3ec3f6b66676cc6f5dc4e93c8cc8cb0e991",
    "signature": "0xecc9739ae029d5896607d05888fcb60bb88693aa6f78caee4344da8fb392fc1f72e779da01c8c514df68f1ad823a827990e0da2d7cbc9fc4453990d43349babd1c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}