{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1140192671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b916a7c4036615839694da86ed93b0f29f660810f7322a4c776761165893333",
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    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
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}