{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd31b44083073df0a3d0114214a150bdb930c99673b4243b66561647a752a3473",
    "signature": "0x82bde744c4a51582c795f6cc21fcd0255b254e3efaeb8ccee88c10d158cf06c600a2493fe4f47df7362cf07c828797958e332879bba4efac74485108a33abc541b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}