{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1156193285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c46368472bc83d7020fffe0c0a0b098b87e013d0cf359f46b87b3cdf2fb533a",
    "signature": "0x2c026819303f88f12d1ab580691022de076f17b5cf7d45eebc32ad3af9e757b505e5b32bc93c2a5b18db1a669a165bbe044ef7d406471cb5fc423078c495cb731c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}