{
  "manageEntity": {
    "action": "Repost",
    "entityId": "358808148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x860e249c3b59dbbd2840229339afbf2977be08f59d82fbf562460f62d24ffb07",
    "signature": "0x654a5c60fe177da4913b17e00997698bb1390ca95a28ccfc6a72fe106f7ed66b023c11c0c92f6e5fba38e0c310c9fa91a4c8a355870789af858565fab084c0f61b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}