{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024341722",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4fb359ad9a922c1a9e44900e6edf7577270d35cc220ce64f828a8b1ffc8391d",
    "signature": "0x7a06dc75239bee9eb053e7a8e65bb0300d917ec5d2bcec576c1ae7ade92aa57b22e97b8d230689302a020409a897f0ee8c8bd32b461ba29d80279105fe22f5af1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}