{
  "manageEntity": {
    "action": "Repost",
    "entityId": "317343",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdbe75452a4a676cc8b4fa069ee6e2f3dd358881e912cfaaede9e389312c2e0c9",
    "signature": "0xaf316a99f633203880981dcc9a18ea318cee0de9854e5225b9d129ab2a274ec727122d464dbb36b52b4921e666948cd875d2e0771c5e0f7da2f4f18d72df2ac21b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}