{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116856186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34eab022f72ca25608690d785555284cb8fb0d5cbb1f871786aead75441c1790",
    "signature": "0xe98220bc878e40de604494cbb931907651a6fcdd44add8d937aff2de4b3c93c11e2df9d58c2c1793886ee1e9de861b9a32c9baae1820d8d72a494cab5e7616541b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}