{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368031237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6663cf9f81710be7d078e90a1f1ede48821219223dc546eec55fb2bd24716a39",
    "signature": "0x490e320de69de95bbde806f72b11560011a5bb266e06ccbfc22dd90d8e2e97c469740e55237ba8e1151000dd395fe7dce8f80c0ffce67ac327ac335e2aa7ed9e1b",
    "signer": "0xb51B50C9b7d88C66d31539161F4BA9Dd72a17dF5",
    "userId": "465531556"
  }
}