{
  "manageEntity": {
    "action": "Repost",
    "entityId": "241874416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x662c74241d4197228bed2ae37bcb53df72b6c8ff34d1b3661803aec3db84b81b",
    "signature": "0x60f5fede7b3a23cc19ea62dea6ac31637d79fbcede8450b461988ceb0b2c905235f0c154b51aab69820a9bae02852f61e70e95a88e847bc70a8405a6035f62611c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}