{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065661",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7561ebfefb255bad991e2ab10b13391ce1507e6b5e6ef72e01cf910db3e8d286",
    "signature": "0x77391043e3be778a986c8bb9f4a293f9d6f2beb8729c6580f9fe93ae3180f1ec6808197ef1922bbcc239b4d9cacede914b982c4df318232561f7769a3d59ce5a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}