{
  "manageEntity": {
    "action": "Repost",
    "entityId": "344435586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5941a51ea9e21a8464beb3944d36d4bd2e6c990104525ef3aead8645327f3315",
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    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
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}