{
  "manageEntity": {
    "action": "Repost",
    "entityId": "716837162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8246dd0ef988171f856a30482e2f7130cabe83fc532b3298bd77ad9f7a4d17b8",
    "signature": "0x85e98bac8365171f74f08881fae91fc137c6d5edb0bea8e4f53b7011ef380cd0287dc11f6680e810702495dd8e0bd188651b624f747c7399a92daf4497818d2f1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}