{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246057965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d4f844d4fff842be60e000b3f025de8dad4105dfe7270736bd61e109d1c21fd",
    "signature": "0xed7b056f0738d2eba84b990ca8bb864f05bb0e762da7add0715fd3e3356756d44a383e5d9b2158b3cbc9e056f92ee0ebe6a37a0932e82db7515e5e661c8d85f61b",
    "signer": "0x28945B345Dc8334c21B4e932dA506ca6Fac7e18a",
    "userId": "290283513"
  }
}