{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1048930927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb98ab017e8f76c3488c7cf0195f5642e35d2646122020d7eeb156b1af136eb73",
    "signature": "0xcefccb807f42cf0709923455f9eb53d2adc9d4bf0f7828cf04fb1f9217238e9676fe96725f36b03a92d9a74d58d7e3daca71b6c778f4e4684608a50ab1545d691b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}