{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2038823993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x490e20e24c52f9a15c459aa88c71c2d7155190e274763c6339657683644cc3bc",
    "signature": "0x1247d5a488895b2bc308655853f7e66ba6608878dfa9fab08bdfca7209d864c97c9409b41453b3dc8ae78c511c2f4a967886350f8b2118617ecd1e631be1511e1b",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}