{
  "manageEntity": {
    "action": "Repost",
    "entityId": "894684753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedc561961508f034f0907e1f5ce269a15a9170ebc9dff96529b6dff81b6d5adf",
    "signature": "0xbab249d32956f84a00a4f876a2a61846b4e7976ceb599c418ee9f280b8b27d1f16abc5ca029692173456e83cfac63073b36ae0dec5edb5d1136048c042b6b9ff1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}