{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91b3b4531860fbe670071edbdb1e62ed71fcffeb7874aaf52969fc722ddd8052",
    "signature": "0x6c6a87cb02ff3de52fbd2710afecbae26ff56126553f5e25c36556e24cc0dbc62c6a969cfa27daa5e2e7ebe365bde0918456a6c5160e3d78adee6b94bfeffbd31c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}