{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5e3821256872fcd554fba7340f1c910ae17c9bf2fc1b4b5e07de73b0817108a",
    "signature": "0xd34ce40882db9845f982f57818b7beeda3b682060caab40b2459e1836567215d53d14029d6a067f96b41281648d106933c30c55c1b3679725ea5f6a7a5bd760e1c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}