{
  "manageEntity": {
    "action": "Repost",
    "entityId": "91279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3c4293019679212649389c665682e034637c9495afdc3e7af87d90eff7d6ea2",
    "signature": "0x15b161ee2bf36b8b2b8a40ca2e4ca8a7cb6d869f083528d0f64342c5d9c1364802911f54c472602f810e283ca86f702e00127d8ce31afe737ddff3bb1f2731c01c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}