{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd17e050fb2ae345d1ea88731cebaff1c22fd0dd9d575274ebe81dc2bd1d69a4c",
    "signature": "0xaf4ef190ef64d0712812bb30915e40d3fd09aaaf8b67d56602bb1548d954f41576de00ba0e140365115bd7e6dea1a901eb8789b657677da2fa2454a5e5b4e5c51c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}