{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222413148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20abd91afe5ce7b49b6483300c2e0ee2d5aa211e8fdf55486557e8316b577004",
    "signature": "0x813e9c044a1a503724fc708eb1d6483fe7a5b67c3cebbe22e9dfda82e484fb9e03d6f074673029db03ab6ed1686ba25f9ced2be89ff6a39e4a2d8d3e7a2bfcd71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}