{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616800140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ff879f371b28f7979292ad5b16186c576fdae95047fe8c4e727aafdc0d91823",
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}