{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1228715039",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc381d0c7bd982699d563811ddc146290c79d271668b085d90cb9fabfb692613",
    "signature": "0x5000e252781381ef23f3ed5decee87ecf6ff0eb432ca079f94a23e332b07fb8064f630ed0c7722b3534d3ff098364ba31a02d7438550970b14bf62131d7e39ff1b",
    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
    "userId": "645720561"
  }
}