{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1932821900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24a1270b903bbfb2d83232510696cea24272c8c946d54cb4be691657cc01d430",
    "signature": "0x4bb4df2fbab8806683d4e38aef519204260556250d6e5c8afeac85a03fa8f3ee26cd680bd33e07cc02049ba370aedb17a7a44ae7acbfae718187c1a8349633ed1b",
    "signer": "0x1D39F8e516ce73CEB9d18405037d4ac6b5bAD8D6",
    "userId": "114562491"
  }
}