{
  "manageEntity": {
    "action": "Repost",
    "entityId": "69457320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f6a517fc7c2a8c964587bbe62d8b8f12f9abe5a09792b6c79832c31e7e280fd",
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    "signer": "0xC041f26f283EAf5F5C78Ab3694f6517cd2d3a1F7",
    "userId": "93075"
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}