{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065819",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96221b6f37a3ce5c4b4e6c00366ee982624ebabe134d5aba83f3d6819ccaad29",
    "signature": "0x37dde7d120c85ef26f7ec8e8c6d53aeb6a58c009044471002f093af7e8d6984c2e2181b9dd9eaad2ae7d5038e1fbcfe7fe3f4e4ad8bce65e7ee0ae49bbb095cc1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}