{
  "manageEntity": {
    "action": "Repost",
    "entityId": "574591242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d217701682c40cabb4923b1bba70a791caf81b33d6295d8023867407fdc0519",
    "signature": "0xeff40145e2f2ce507f8a96fdd1fe3b581d1d0ddd23727da46034632663930f2b23ccf1a4f6d12c3067b768f7a94c9260aca91adfdbfa356b03b46268be7dcc4f1c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
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  }
}