{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368869549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a97660204a868ef3cd7f26f543f028162a75b32f36e2b46524bb3cdc266554d",
    "signature": "0xe4ebb71877a2df0c7bda6982398618d6dc30e34fc9ebb6e0364de62c3859d0232c1e7bc40804d61047923d997816a6bab7f9a6908403e46ab0ea10b1c3a97d921b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}