{
  "manageEntity": {
    "action": "Repost",
    "entityId": "850124682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf23c9cc38badf67378bc1b5dd3664efff512697bce32496a4acb423ce17a3a8e",
    "signature": "0x201b6f92c97f0f940487f7a71220510ca8be7c3f6bbc6b68eb2a87a9ba78f7c21b61d6d3a915065bb2a5648ecdaee5b12cc0795df3cf43bcc2ff86de543a8aa11b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}