{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1755131005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40688daf98f7494d83097c53b2d9aec576645337c6eff7eecd97d4f7aa11fd93",
    "signature": "0xf2624af641bcf219e00d0b04796ccb6cb816c3041e00b5a3347899cd7d09d6f5218b7d2e0448b4bb31a2aeda57eae59bbb1725a071dae2b67cee43c61422b9f41b",
    "signer": "0xfE7e3483B1b61dD0A0aA27F57aD913Cd0820bF5A",
    "userId": "752353716"
  }
}