{
  "manageEntity": {
    "action": "Repost",
    "entityId": "149103464",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3610eeccfcbb5c7e70ab67a9d18604fbd3df1b16c4d0bee074ad932a5ee577f",
    "signature": "0x5305bf8575b315aecc6ee5711f9086c445a9b18f73f197500f4a59a65d030a3b184895e1269182dedd9798e2b2d54c32d08abae297385d0ec0edcc738507fd4d1c",
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}