{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101163254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55233d443576342435ad84d66a38bfd316a925fd12565b5946176bdb8cfefe78",
    "signature": "0xebbd8e01f5a295915bed52577ccb0ceec8ebf79c2380a2353efe5375c483b6301bfff7ffb9697d7763fcd75b35a30c84178a05df55b0cf2d2e9b360a932b97501b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}