{
  "manageEntity": {
    "action": "Repost",
    "entityId": "234652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a324db8a22c65c4ff87692f2d0f042541ae8d7c9908754243b32530a3bc46ea",
    "signature": "0xb4292cfb7aa28cee07c4a1e9df8524b12534d221370de0993fdff903f18379c576ae8e78e2d62d5ba1696a619940e76d107e83235bb24d157895bf4d936d4eb91c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}