{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327998499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77b540243ed09727e84c9385d8cbaf25dd6439ee53b05713c2cd2e6d81a7034d",
    "signature": "0x2a0696d5872173af702b6657ab80c620ecfd2e9d5de18788c41d902826a7bdc32064954bf148ad746d0d3cb1a5e11c14f8dc3c07bd8ea7e581684c610385605a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}