{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1345065333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa051dc146198d5c2d90d0bf7ee58c182961d5e29ba43b3c1a71e4c9e8c4433b",
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    "signer": "0x13f8ca0832087662A9bA298e1F708853B8615826",
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}