{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220302807",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b30410f3754a9b0939e1fd3ff1abcfb01b7952df61f63a14fea770e3b76d473",
    "signature": "0x7aeb8280844ff0087b345dce5793e89d60d14ca96cbc9e365091e6ee4683ed1b0b46d8fe3b0b9883590df655c44972d0ed2cc67d640547daa0b4238e2454eec91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}