{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1331859448",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9146b8ad0a3f6cf3423f6b5762ac70af2e76fd1c394cdacc79f1de0a64d1b5c3",
    "signature": "0xfbba35a825757e11d2e9ea259c68ee7f2ab033f2f805064772b2c3a3b28c86ba7fed2328b0cfcde566921a1ae439a5e064a9c9df0532ffad4cc931f3c14ea0381c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}