{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111172256",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15e575eb1281e15e04a62f66fbae0582df240b75cac36bcc21219d03f4a21bf3",
    "signature": "0xe8ed64d27d956f4422814e963eab261e1dc87fd94c3a719821c40efa414967776586e569f482bb013db4cd22bd66eab102c32ed6de9b6842a70315e169b4f98d1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}