{
  "manageEntity": {
    "action": "Repost",
    "entityId": "630976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b7665aa3736864066c28f75a8725094c9d7ce0dd8b28dd8814206a8c5c9fb8a",
    "signature": "0x8ce00916862c8448e6399a77e568f43dcf1d5035457a098233999acb74f0aeb62db8c45ade869a5651c255b0a7bddf35aafe9861eccf97c6a34e493ff0cd73ce1b",
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}