{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1773970882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6132d11cb9d8c313af22593eaaf4451ce689df59abbedc990fd4f5fc66add138",
    "signature": "0xb0898daf10b6ede33ba64f8003cdb57c5d652ceb1af4c696aa31b4a77726be0c6679128a347532cc3300d7e54a154e56ea7c8f0a648926a348aab015ca68480f1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}