{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1259847638",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9ee1e5271c6d563839c4204827b341fb9e6f3c0a89bd6ac73948ebc995f39f4",
    "signature": "0x90dc952183d0948fd6c69fad1ffd06bbbba7582ec82a593e8a30242d813cd715158166e15b28ed1d00b99d93c87c08d10f47d783413949fae9e30a2df951d4bb1c",
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}