{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1311837146",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x863c5c34a3665b40e8b7d075c66812d7f812208bb3107799066974d0a6e95121",
    "signature": "0xd0a1d9076713b77ae66c15ff23766ea2b4dd8a3c12ec9c24f6b5abc8f6d3883757c1530afccd94e0dee8ff4aab3685b87bc168586090e0d332747605a4f7ad731b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}