{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1770164727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bb50c580dcad0cea29a241d13bfcaaa02fadae6093215a5d5b952f3e2471756",
    "signature": "0xd539f2ddbe93fa12a7f3d4140f18bf5c3513ed2df48fa4e49b2fe8d98827cf5007ff718b7bd07b984ca0153683f5e3bbe436b1043b42b41a7806c66c930552f21c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}