{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2012526327",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b09656402da5c91d7fc3167e6cf5f29e288ac438283c03777e4bceda4572f26",
    "signature": "0xefa4bd9c63c2df54ed10e0b3ecf9ae71202b43af1fe1f1ba6f0132ea4631c05d252612577992be019c66e75c8b9be7e4d12d0a6908f82fa0f6bf171ac5d85faf1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}