{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65777240",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48c468b984f0f2ae13847ebbcedfea5bbb68661e496608185e1bb71a06be00a9",
    "signature": "0x886bf881236c8c82db65169135f0add2c6b279d4ec41ffbf37a62346c9b95a8472e4b05ab5bcafd768832d844a12b4cb4ce764202cea9ce19d47971cf95b33441b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}