{
  "manageEntity": {
    "action": "Repost",
    "entityId": "585461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5aaea533d3c7537f0a91590d5bf8a7ef392d76df68ad35ec0bafabfbc2501d2",
    "signature": "0x135a683f52f0beb86f5e9cde2b6ac4f455876e69f94e8f2a2f50c615bb2ac6187c152e537def32928bef3327fd6833e3ffa228857b12b06b56c5fcebf47ac2ec1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}