{
  "manageEntity": {
    "action": "Repost",
    "entityId": "952636486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb76754eb3c7c057b354f7dfda69059d4b8a147ddd7931a9d5a31bfcf75b70ebe",
    "signature": "0x10fa3164da0e2a7a2e7f6aeb455d5263f313e193db9fe05abaabc636e5fe96e4766a5ae5e05f8cf17a401a17137e101c6e8752bd1fbb7b510bfe860dd77d72491c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}