{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1508860952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6384c6362f593d8917f046636bae71c8853e048b094eb018d76e0c1d7cd895b2",
    "signature": "0x6fc82f97b2d872e231f0c78c6f522bc7af8cbe51bcb2d1c4cb8af30447431e083678cea3d6059113922793b2efd8f91201d9a233abe4bc9b9ecd8cd8918e947c1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}