{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1691536051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae426a5b93b11474480ae516cc7beacc78561c0075db75394bf862ea170b0bf3",
    "signature": "0x2ecd7328f1ba14f5cc42b04ad90fee24951273961108e84cc9b30a0788a492f4711e940c5a516d3008728c4f9aeb5d857b028df3414efd3d4346d518a481a9e31c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}