{
  "manageEntity": {
    "action": "Repost",
    "entityId": "526392205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaff68f401ce7e75dc848f3ed8501b3848e06adcf7627d0c746517bcf2eb45e0e",
    "signature": "0xc31b9b06717f4ab3307059ff5de2d4c6924dfdfb41cc4daadb33d3302606846c1162f0c5b4cbc178e448d3be36d4c09ec768f66c8fbb6bf6778ac7fc9469d7a11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}