{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1220125195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24e80f2e3d594bce1031e40f91f9449400241312d6120f26fed25d416ad6aa8c",
    "signature": "0xb146782efa937aa0fec5358350add9cbb3d04d09f76d5d2b68d14169f065d8a50f37d0900c46d6b4f37cf7e6eefefcbb7047d4a5e77bf29b4e31bc9f3cadf65b1c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}