{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa73992cc3b0fc27c6c0d6591998962f86c95fd3aca883a6a76ca61c306a06669",
    "signature": "0x5c10682dc7bda715ee691cb2de0e33e565cee99155e44cb91d7d82bedc60b5827774b00bb7d0e818e618f8249c2f4d3a38105f1a7172ca367fbc8d43ef9bc3dc1b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}