{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083742567",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1cb499d05bb1d9cc33c0a1bc7873b8db477d64c254ab41f10ad23b6dae42f37",
    "signature": "0x928d2b77ea4feeceeb8970345f50b05ed920dd43ef3b938315462352b6f908ff4e25367f23ca4cf7e1c96a325d00ae7295f39bd44779690fc2d908ef394f236c1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}