{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1189164366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fe2a6b79d84de9755b3f355b000e5c19efc60e745a39dc9e803c8d4c7c80b53",
    "signature": "0x7f810a08fbdeac62ecc47ec65d63bd5dbcc6088e28e7c9d0f001819f9d326fe31e7a91f049860752326756eb3d16e9a0d914bb3effcb8b8df4943c9a20d758bc1b",
    "signer": "0xE6a2533061175ED4c7f073A7BE3dc4189A4DE47E",
    "userId": "427249190"
  }
}