{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370656197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe67e1394d2db22db8608fe476c5647b5ebe8e2d65d6e634f6b3305aadb8f492",
    "signature": "0x8ccbcdeafaf11578279b5c3860f04f73447cbe8d85dd1710effaa0bc851fe2fc06762a601aae3919d262137644ee06d9b2413a9a6abb8331d5bb07df12e273ec1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}