{
  "manageEntity": {
    "action": "Repost",
    "entityId": "884026940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72a33fb31b8671bd191ea1598d44f036c1f37cb0da216129a11a3babf6ab5f36",
    "signature": "0x26f43bdf1787d185fda18a7d04139ab0e17567b8eebb880beaa3077e36b76dbb7354fcb406b7017f0122fcba8cd1131473c1b39d3d8048aab22a90eb6d630a521b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}