{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066162023",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ca9d612ffc4fb34886b7f8d9bbaab1cb021cafa71061c0cdccdb647ba0c3e5f",
    "signature": "0xd820a489565d3d055513520b2826c12582d3c7ddfb74016b186644d845080b326cb5cbc084af3561ca03a6575866038cb3bb903087fbf337385e802cd903ba261b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}