{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1165600286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc45122e796bd06feb78fda2144eb07dd52416ab5aba2063dfcf249017945f32c",
    "signature": "0x5caf37031e27fb2bbe3108791b525c1bbd561a20745539b03b10243479ba8d370de640a92df3b17aba0bcbddcc2ed705477e2f81e9ae67da5d07c5afed7b25521c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}