{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x167a8ce971e013e04821f611bdbe21b8f93f6b55842ddc25fd8a398841ddf1e9",
    "signature": "0x659ecff265951b330f434a9e7efde3034ffd9075c365f5095fddc45bb9fca7046391e18938a06e938143feb0430c475ee6bbfb5b03185c8eb276339fb64183e11c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}