{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468133670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d29a0f333ecc8728b972deda55c504e6809d4573eb63cb67a929713329dd564",
    "signature": "0xce7e2392be2b02974a399f0fc00aa9927861fdadece41f7b8d9e1fb5055e4c461aed79376cb2cd96dd4cd99ac67e29adaae55f24ae28e3dde94d70d1c27949b11b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}