{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1710395340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x333254a9bbc158866fcccf2cc3e50926fd8cf73c578d780578eabeb573b1cdfc",
    "signature": "0xfa056bb14b629a568804cf6b95dd328f5f47112fe316c2ca1ef8053dbdaee6ce208ec6b78a674120948c99779f53d3ddce685d702d7402071a23233b28a845a71b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}