{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221399",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f55bddb506cb90b7bc1ab73aef141978573b63d0ac9d5dd5f6f329eabb78fb7",
    "signature": "0xa4ba626e4c1fd6511ab03a60701642f0f7503a4b53a1d93d0df6d8f94edf9c8a4e48c21f2b99699006e44ecba4b9f2b0685003c330bfb27c11f9dadd7e18b6d41b",
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  }
}