{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x098c361c5677c27230d2f2b329b2ff9f48e7ff175b7ecbe48dae533d04a93ef6",
    "signature": "0x96e86dbbe6da69ff29eb0cb278a44c55ce2efcdaee97b79b57a8ace0b86a97861ededb7dab697b9b4925014560c21c6ffd7d342ae7a612d46be1609dafa17fed1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}