{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1333519976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x152104de86c80e4420572f3cb26ea66d4f6f664d2dd2fc1bc6d0e8acbcbfafb6",
    "signature": "0xb5bdb36e9cb8a882f7cb0c3aee9d3bf11be27791dd42b38501cafe48c021bf9d3e5a9795c1af184a419099d074f743d1cc02e1917981255b65cdd04d71166f541c",
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}