{
  "manageEntity": {
    "action": "Repost",
    "entityId": "660141953",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1e735f778b88ca5547bcc70ca078c8a0f0ad989c744c8b09bfd4179bd03a63b",
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    "signer": "0x5B83E7748cF8e414B76B16e39d629AA8deDB4616",
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}