{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1343711863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1d85b1c1fc6ad76491c98c3e7edbb11fb32f47e352f484f510a5d644a855734",
    "signature": "0x55c955d812760ec264f6353715d1393161d7a82839197cb05b04485ade6792c0702739e340006a41d3049afdcfab4eda72e78b64773687035c0da302ae9571381c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
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  }
}