{
  "manageEntity": {
    "action": "Repost",
    "entityId": "204672",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28dfbcb5dc8acea3f0d5dca8ba05d7c5bd1aceb0cbc30b738344f99ac993080c",
    "signature": "0x0f5c156d94aa46112e10664861592f7c2ed43b927db43e49b5f563f0b124118e062e6e08895e78f6217e7ef8e389e575e51bc0ac76df80b14f8949754de48e4e1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}