{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2064365499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc0961ccdb87498877bdb897756725910eee3a299dc4e95070bdf30cafa2273a",
    "signature": "0x1493989d3866bde8f778aaabaef0ee67a79f07da54a73533af74801c36c0920d6b44e301853ce9296993de2c9541214ee53fa69f720e78b16cd3ba5bad84f3d21c",
    "signer": "0x28945B345Dc8334c21B4e932dA506ca6Fac7e18a",
    "userId": "290283513"
  }
}