{
  "manageEntity": {
    "action": "Repost",
    "entityId": "550572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1d2e57d86dcfd6b02db52e1049c26b9ea887d2df8f9b359729c0d2011f2077c",
    "signature": "0x4f158b542c73262bf8174d4064cf79bb55e49b11e105df83b75fed6d7b7ceaea7ad3e4d2a2c212381db6e6d0543219cacbde575aecf0b3ac32d19d04017df0eb1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}