{
"manageEntity": {
"action": "Repost",
"entityId": "14153828",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xc1892be64fc59ed6d3aa1fa8d26ae6e689b82c5699a6dd3275681c5e78ce8818",
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"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}