{
  "manageEntity": {
    "action": "Repost",
    "entityId": "534827987",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x926faabcac510d319f34e052b1df5a7688cc8ea45cf2b8feca9a353624e8f5be",
    "signature": "0xd6dd64124eb3e1e61f728abb61f9404e0c2e5634837ae433f19f29ea839e8301312263a694265b9ff77882d7a49218810fb3e5ea1b067e21b7dd8bb54ba723c31b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}