{
  "manageEntity": {
    "action": "Repost",
    "entityId": "176796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa734d8901157795eb7c427c3abb94fbabac794409bea3f3bece3476f8398d1af",
    "signature": "0x35dfc597a7b9a77647d1056563e992b527a1d6574059e75f3650fdbb55bd532317105f150cde83592d984e1fbc97d4daa2bfa48b709c42c2758eaf3bf24768631c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}