{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84606ca29ee0dd996192555ac23b3cf139ef7ed316b37630de00e5360a47727a",
    "signature": "0x40e8a3a84904d82bd2cd677365bc1d2fc93d8338e54a647be55254e86aaa20c975851895774820970e95c486ef5339e9518cb2afcb0f4cadded28d7e02112da21b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}