{
  "manageEntity": {
    "action": "Repost",
    "entityId": "907856669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2283051eae52ff2105b720a5399d028cae61735209d68ee49814b87919e6b02",
    "signature": "0x46bec41e3a68440720c629bd5e740da76a55434f54d80a1424f07bea13631b7316a63eb6473c96f5f4d43351a2949aebc2a7c5d89b778ab7b74302bc71eaed6c1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}