{
  "manageEntity": {
    "action": "Repost",
    "entityId": "907444352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc68f34d7a20648b3d78f75882bddbe32ad743c8f036ef34302ea5689839bda59",
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    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
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}