{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1665197238",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a388efc8108aced04d804a3b6dd5a29c31d29298acf7e165927ab94c829ebb6",
    "signature": "0xd4d85bab8bb5603c34cd79f0274ee61ecc0b40f9f2879cdd80e07a11a7b71a7c7bdaccd27d9a8cbcde3546e91f9bf1db1109e7ffb278e609c4c362e8b02dc1d01b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}