{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406158",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bec7c65c7978d87d2e10b918ce1d12650133dc9fdbf41c0d28ff750d7e015a2",
    "signature": "0x44c2c592834b8da38ef3ef6b1380e1b5b7ffc891599804df1739ba5f8fc3fe4a36c8a46727e384ef8b31c8c7e07d888002fbd411359d0cbca7a813b6737d8dbc1b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}