{
  "manageEntity": {
    "action": "Repost",
    "entityId": "174155918",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcb2463e7b34aa10b8a369d90ce0993ed4c5899f8afbf5616526d5d393c47723d",
    "signature": "0x340180a017abac2a6661693898de8d62384b2d2f917ac18a98b402cb27179729321ad2a216b71a451a11c941c37aaacdce15a85afdaff5c1d3fe193558c25d571b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}