{
  "manageEntity": {
    "action": "Repost",
    "entityId": "657123861",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f672bfa7669cd0163ce4b3d5f12432b5c76859babfe6d7cd4d86d17de34d7b1",
    "signature": "0xc47217b3fa24f3bb32dffa8d3725433e11136f66cd62a1175a93812843182ba96a0c3de84d9c39353608a760d30b114a2884395d3c028c0fbb887d76210140221b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}