{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245312890",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0110b33767a7adc892355dc25200829095d9a0942dcce2b4ebbb3f9ee8f2cfb3",
    "signature": "0x9d710bf95cc48b6f311412ec9430faaa82ca15517fc46832f7ba10f55c13ee1b3d50a782563b271305a9fca86d5642174256a5794a017c42883e0e4fe518a57f1c",
    "signer": "0x06Ad5789cE045C5B0AeB97849051a7385CA95B4a",
    "userId": "270209897"
  }
}