{
  "manageEntity": {
    "action": "Repost",
    "entityId": "939658313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fec3b87723458f4457e856f26f8344ccc554abf4cc2c1e26a967f357533d45c",
    "signature": "0xe15d8a66f78b913d1ddcaefd8a33a1a4a4d63b8fb0e07ce50420e096b32453962023fb717b6614b30125d9879540ba3bc17193a62e9ac3dd2ac1a94809b59b6a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}