{
  "manageEntity": {
    "action": "Repost",
    "entityId": "952356068",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9894a241ccd38513879db8b765eff6dc6c867354cc886b1cc68ef5cc5f34d5f",
    "signature": "0x095ef9bb188480cb8edb78fcf08f31f7b5a1ef4eb585683c97a9adb10041bf7d5ccab51f7e532fa9fbbad1f85def82e21a16693badc44ac493a6d474e7bb236b1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}