{
  "manageEntity": {
    "action": "Repost",
    "entityId": "539821027",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb617828a46e1714db7ecd20b43ed2debf579cfa89147f5b979277e454b6c934e",
    "signature": "0x899f2972ed31c5bae1df68703de22fbab1bb9823f2e8ed859367d96dcd562ef35481d5da93e92f621ed7b7bc0f3cc33a87fcd81a80c121fc6a7ac7e60a84e5a61c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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  }
}