{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128931890",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed83b0ee06e6dfaab129a96fb3357bbfcb8ee5941876087c66eda1af069c41a3",
    "signature": "0xc26debdc7bab0696ea51feba4747eefc03e565863cae9192d468dbfb40fc54b65ffe5ea09ec8ff773ad36655e8514475abd4aa5d9511629bc292d883c8ac2a461b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}