{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1853067727",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfbd0a996dc652b203b389a1e2c4186ec205231de2aee7711749d4297cbf69b96",
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    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
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}