{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1214895961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5eebe471bc1a7979a61e72a137d20791308e2994a9149165b03647fa026201e1",
    "signature": "0x33819a1a01febe44eeb4149eaf7fd70e5e9fa882a1320482a51eea3b815eb22735c2bc81b72db63f7931305894929d89fc38644cec0fde5cbd72b3e89495af8f1b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}