{
  "manageEntity": {
    "action": "Repost",
    "entityId": "58660463",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b571f63a784b91f25958310880454b58682c00e67a61ffa44ef3a27797be50d",
    "signature": "0x9a2839904bf27f854f27b12dbbfcc8efb310558458338ab35049735681d4ea9c347790083d3d45a590ea48b8230d10782421cfbcbeedc22ae1ba87e8de47a5151b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}