{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bf121b6cf3816df811459120b0f9700c39a3444636e218089384a4e9ee1e9a4",
    "signature": "0x6c7411c3073c1f0d3477ed68bb5e1d6a452725c3a992df9a549b69cc3f0bfe7f2584eaeddb98c8221d020557f0ee5a2acb5849b186959a4b529454d22dd795911b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}