{
  "manageEntity": {
    "action": "Repost",
    "entityId": "910852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d76d5ca0e6c59c7e109cda612e92e848b5765ee4a220bd38e303cb4158ff3d8",
    "signature": "0xd5e08e3219a98b2f086962e3bb3a535ddbe25b1699a8c7545d8fe98e3f07ed855e7175e3edd15d9a90ae40876e6b89c36e091bb22fb8ddee3590eed0275817b41b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}