{
  "manageEntity": {
    "action": "Repost",
    "entityId": "547942887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb963b033244f4e452cb67ed4b39ca999a328ebef0963a451eb194f668f3ab77a",
    "signature": "0xd57c99a2b8e4d0cff08286a11b852fb22a0263fa09f376d8d470cf6ea80075c2016eb21cbe14b2e40c17d12462cb05ef9475c64ce353681476dcd54493f1294a1c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}