{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb67f79c536c915f1e06b493426a6c048c03c0c33440d9dc8308722329f6148c6",
    "signature": "0xf49b6f38b0c0225a954b96c0d0f031fa0eedb0eba4dd723c86f7bc0ba651df5f7f35fc9679203b5afe5b4383701a7ddb08bc7111a83fea644d84d840a48967e11c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}