{
  "manageEntity": {
    "action": "Repost",
    "entityId": "183919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x076ea8c11adc0c3ab308ccd265aa585a8e94228e2f4bb95af13dcac206faeaee",
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    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
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}