{
  "manageEntity": {
    "action": "Repost",
    "entityId": "12095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e3ad27f5010a31afe58b2519bbfa82b48be0eab2b78c3ab5c946ffb44dcf231",
    "signature": "0x3c302f5110090edb0db66ee9d2e5ca4aed2a0eb69d5d914350899e81b19ff67521baa8deb879a2ca05b7b1ba560fc4ea2638577a99f17df22aec09a01db625891c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}