{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544204144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08144a414e2c62dd805dbb3856e45223d0c7afb38d44cc60b23a86eaae5bd02f",
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    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}