{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1079403700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe4af3506915bbcaea07f7e23a51e00a3211ec8f02cd8bdfc06c0f1ef48bdd80",
    "signature": "0x786f6e9dc10c9ea1aacf54c2243bf99bc53ce27b990700ab550fc45b1096a4b91f8ede919c69c41383305b17861164fb10b8215312cddd0906e4dafb32568bf81c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}