{
  "manageEntity": {
    "action": "Repost",
    "entityId": "404635",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa3a6d0b3a492d06efebc817058e9f3e3595f47826545293dbcf7c6abf41947c",
    "signature": "0x776b9c6e992332f89ce9c4bb1052c7870e2c418dc576ba3c3e326476f9208ddc593c1e7be0485dc14599929cf839a584d1cf1fcaa19cc32b94e9c050ad3a5ea41c",
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  }
}