{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8798",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67523ba0b2c4317506e93b5892bfaef72700f080702b63ddff9c9fb4ad13b044",
    "signature": "0x107eacd74baffca820fed05b819e7f01d93ebe0f44b54a70d78bbe011b3163296dd644b363a4ee4ade5d3965da171f64f5a1263d486b53d2d806a6c380a1e3c31b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}