{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010767491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x891f0ecd7d9995c3514f7bd0d8d12d02e39548db059ae61a027847ec7c329c6a",
    "signature": "0x7a81e8ec4a5c61fc44ad944dde9848e21c1870b0bc3a811d43262871e95dd69602f46a299bff615b10266b067bb44815b646b48b64d4bf9be17688011e5979ec1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}