{
  "manageEntity": {
    "action": "Repost",
    "entityId": "682511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a4e232dc1072837bda744e02c374ca20e8791f7372a809e75a1d241cdd4dff3",
    "signature": "0xcd324196b7307ca37551dee29e88b5d12bf1d5180dbda4985fd7e091cf263c715f7583bfd388805ca7d28b3e957bb2bf6bbb48770af8c4e05d01098e176540271c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}