{
  "manageEntity": {
    "action": "Repost",
    "entityId": "345794829",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa76c6a226a72a1b9eea826a64e8743ba523ce7aa68a34d01ccf7cd5b65a4ddb0",
    "signature": "0x38c92112487971fbc3e628617afecf482d9cd51306b471bbb17b7199b9cd05c922373f79ae5e9f94a85a3ac02441eb1f29421d53a6dd3ff0745a3afdfc02fe2e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}