{
  "manageEntity": {
    "action": "Repost",
    "entityId": "201293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb810728430d9ea10b29928709295c67fc7fa13e4059bce7c29ee8eff16caeba3",
    "signature": "0x135e01370c3d5cc029b5310e1d19ea0c1ac6e437d134cca793ce4a0311724d310219cff5d1618d99dc1f265adb199528d07ebb0b74b6a3fa4aa2f95e23086f991c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}