{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1986293197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa532b1aceb1e69b3868dd65d682c5e605152eb648a90675e48d1e4a8edcd0f9",
    "signature": "0xfae8181709b77ebcddf8086572b1f304c654e70944a75a0a07923a34c2d44c3f70622ccff5fe5496a45767f519298efede0fb6ef81952c110eb7c22e5b6a40c91c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}