{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1040183687",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcbffc2e876bb752154769bbd0b0ad5fc6b8d90739512d4e90d93abe20f40868",
    "signature": "0x22dc148f85747db9a81d6910a68ee8e6d5b5d14483b3a8eb1b8ee31af3d045da29a6fb85e666ca39c9314e6a1efa5c841465da7480181553b15c657aaaddc2e81b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}