{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1748463561",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdecf8e23227ff578be70ee1f7c175866114f574f19a33b8af0e6178a30d856c7",
    "signature": "0xe0811998a9e6c4e83d699825ccf057cd4e614a5e30d7a148eb2f902341f7d39b3ffadb19cd915e5ef75e4deacdec58abb7bcf46a38dd5ede4bc828f0e857438d1c",
    "signer": "0xcf1f3CF82aA41361e21a8d4ed015Ea3A1aDd1C8b",
    "userId": "238180"
  }
}