{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1698615176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a086ebafe0c1b05f4cd4ab7929f4e7180c3d0527439eb0151ca947d2b2d4a6a",
    "signature": "0x324167be996e2d4da70282ec9a2a4eb7aa1683524b7cc987c00c0f037c79577341cb668100ae98595d31ae4d75101d9ef6c54471348caa155ee9ed6ba39a9da11c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}