{
  "manageEntity": {
    "action": "Repost",
    "entityId": "466805325",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f78250842919eb253cb65ee113d03bbe33eab63e2396f3c0ec7e5e8f0215d52",
    "signature": "0x7622afaa660dbf3f3285f6df4a1664decfd4c9fc80c37c8d642d2952759e57204cad80595fe29b0e1b31d2d26c16065c0a2d22b6db00bc67c576e68b839e08911b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}