{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2029144195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf976782334364fb23b0e1a53aaf39e8e18ceb1f92b8614232bedbe1f7549f57",
    "signature": "0x6ba3a590cfcb9bc66b9c4a59073f3579f7ef396da10adcfbea85a8ec3d0ec9a45942a304a91ec7bfd65602980c0f6fb0e3db71731a0984a1b21e8b90d45573d81b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}