{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1351640668",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12eed5d50170ee498fbc59b99c7e57206c2ccd28deeb3b70938349bc4adf5f09",
    "signature": "0xb98ca56c8f77c156086fa64dcfd66b0c60b11fba2095af5d45d8f0fa55a1c7b67ba4ec1a9ca4091a2dcec949ef1817faf41828e30c3de4c4f1580d41eeb226d11c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}