{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1726476209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3e7f94cc03c993d7ee655e3b51c964b22873967c0c8db72fae49fb8d6f1a67e",
    "signature": "0xfd473609796170e394f4fe69f200705f1951baac2aabec9770385703948101c22a152cc7e45fabf88d58621827a19e40db6a1b2a2d1caf7120a8126e77bbdab81b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}