{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031487929",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeadc466911acb99c6764171f52226038646d77977f01de69075c3fa6e2897bce",
    "signature": "0x57b82cfdd3e259255c8c38d959cbe260df016e257ecbf9261de7c7d7d3c0d5177b8e586f9c1d18879c5656c60c4617a8ee8c429526234db9e0c4fad8b165892f1b",
    "signer": "0x4810fE66B3A42DA4cb34b622aD9A069C293c6b86",
    "userId": "445042807"
  }
}