{
  "manageEntity": {
    "action": "Repost",
    "entityId": "294247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf11161fb68d0c139d5e5ff6d28418c92dc2dd417235fb5a52f669d11d27e6d4",
    "signature": "0x0f5cdbec47dc4a630549e6f2600390b33d9f7672d8ba6bc59df6548fcf26229a101fc93ac2417f738c0371374b5b2f07285d22cee6559aaa34691849042201b01c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}