{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x637239632a493e1397a375036c6ff57e32d0d46d307d6b52d3d708958b83cdab",
    "signature": "0xd50f032214256b47c93e91f4d7186c2fff15ee6baf18d3d09102aeabaaca2cdf262d7f20f11fd1fd1be46bc22f8dbaa208c0d0f3a0e8bc22795fee579493873a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}