{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1547644496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28d2d037b0fbfe54e2df25f534f9c4fe582b47814defa763c10d669a1f3f86ba",
    "signature": "0xf28c96d4b574135b3d74916be7ead03da0adc69077a73ecb63d0cc38ab0b03ea0c9e3dd3c23ada7bf2f9d686eac135fcca176e0725bc1b23bb9c5067f575b8251b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}