{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206958384",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13e01f553cfe62541a08d05604aed60a533193a7716284f954fd92c94f2c3482",
    "signature": "0x5cb2a79eb97cb43b1013a3b9e1a4ceeea8189ed675be110e8749f2a510b717b935fde93037d9febbc7cc71d3e6dd0eb8ec415bcbfb16dcc9a2f25d4909e7bc3d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}