{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88038917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x439a33f6ddb0627f8dfd6132f81f4bb5931f67f87096ef7434d72b572241e94a",
    "signature": "0x0cbde17c505d4f01a058232773e265a42e6bdcb0d3c71f4eac4f89a19d27e1106090ab3ca36ac25160a5d3ad1681560c1a610ad10f442d01d58c550b6d954b1c1b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}