{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984397760",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4afe07f50e1efd54441562f1c45614628d3f135a5debea772112d87482d1a945",
    "signature": "0xe6f2fe4df0958cc7839faa0c1f8a2299abd435246f2955ca61dc12605336ecba0ddc749d35bf165fec478db99624ab4a949ff66432363710d62fa0af64aecd6a1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}