{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc4c6a0c83500695f11b24257597dafd65eb3077629e079ab60b1ac4e049082d",
    "signature": "0x831e9854f9d178d61548a7f4e382c0c9c596b8c783e619d3a50618e0d914002932ee453ec7e4ee6402b40865d596f95ced6df0f51f309b644948aec3c93ff77e1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}