{
  "manageEntity": {
    "action": "Repost",
    "entityId": "257044711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe7169469d102d21bfb69c0dd59f6f2f342e6982c9544c3a5af3fc278b53729a",
    "signature": "0x0f7c3062777413d3598bfd3ecef4c51220da0f72d463be5508925f030fed973a00da73575b86a7e2d6ed287570e4b62cd6b70bb360ad1d28e78dc5b5cd7c0a991c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}