{
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      "image": "https://ideaspawn.ai/nft/ack-v1/art/0007-ack-card.png",
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      "description": "Premium holographic key \u00b7 STAKE \u00b7 GENESIS \u00b7 rarity 83/99. Inference coupon + x402 budget + composable fusion set BETA-2. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/8/",
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      "family": "SKILL",
      "description": "Premium holographic key \u00b7 SKILL \u00b7 GENESIS \u00b7 rarity 89/99. Inference coupon + x402 budget + composable fusion set BETA-2. Built for autonomous agent economies on Base.",
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      "opensea": "https://opensea.io/assets/base/0x85dF45D9052aB94e3318BEB98ec5eec0D1a059f2/9"
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      "tier": "GENESIS",
      "family": "SIGNAL",
      "description": "Premium holographic key \u00b7 SIGNAL \u00b7 GENESIS \u00b7 rarity 95/99. Inference coupon + x402 budget + composable fusion set GAMMA-2. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/10/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0010-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/10",
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      "price_band": "premium",
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      "opensea": "https://opensea.io/assets/base/0x85dF45D9052aB94e3318BEB98ec5eec0D1a059f2/10"
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      "tier": "GENESIS",
      "family": "RADAR",
      "description": "Premium holographic key \u00b7 RADAR \u00b7 GENESIS \u00b7 rarity 93/99. Inference coupon + x402 budget + composable fusion set ALPHA-3. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/11/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0011-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/11",
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      "tier": "GENESIS",
      "family": "COUPON",
      "description": "Premium holographic key \u00b7 COUPON \u00b7 GENESIS \u00b7 rarity 90/99. Inference coupon + x402 budget + composable fusion set ALPHA-3. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/12/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0012-ack-card.png",
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      "tier": "GENESIS",
      "family": "STAKE",
      "description": "Premium holographic key \u00b7 STAKE \u00b7 GENESIS \u00b7 rarity 75/99. Inference coupon + x402 budget + composable fusion set BETA-3. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/13/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0013-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/13",
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      "price_band": "common",
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    {
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      "tier": "GENESIS",
      "family": "SKILL",
      "description": "Premium holographic key \u00b7 SKILL \u00b7 GENESIS \u00b7 rarity 81/99. Inference coupon + x402 budget + composable fusion set BETA-3. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/14/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0014-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/14",
      "list_eth": 0.00333,
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      "price_band": "common",
      "list_usdc_legacy": 24.3,
      "rarity": 81,
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    {
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      "tier": "GENESIS",
      "family": "SIGNAL",
      "description": "Premium holographic key \u00b7 SIGNAL \u00b7 GENESIS \u00b7 rarity 87/99. Inference coupon + x402 budget + composable fusion set GAMMA-3. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/15/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0015-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/15",
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    {
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      "tier": "GENESIS",
      "family": "RADAR",
      "description": "Premium holographic key \u00b7 RADAR \u00b7 GENESIS \u00b7 rarity 85/99. Inference coupon + x402 budget + composable fusion set ALPHA-4. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/16/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0016-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/16",
      "list_eth": 0.00333,
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    {
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      "tier": "GENESIS",
      "family": "COUPON",
      "description": "Premium holographic key \u00b7 COUPON \u00b7 GENESIS \u00b7 rarity 82/99. Inference coupon + x402 budget + composable fusion set ALPHA-4. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/17/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0017-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/17",
      "list_eth": 0.00333,
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      "price_band": "common",
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    {
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      "tier": "GENESIS",
      "family": "STAKE",
      "description": "Premium holographic key \u00b7 STAKE \u00b7 GENESIS \u00b7 rarity 80/99. Inference coupon + x402 budget + composable fusion set BETA-4. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/18/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0018-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/18",
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    {
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      "tier": "GENESIS",
      "family": "SKILL",
      "description": "Premium holographic key \u00b7 SKILL \u00b7 GENESIS \u00b7 rarity 86/99. Inference coupon + x402 budget + composable fusion set BETA-4. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/19/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0019-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/19",
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    {
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      "tier": "GENESIS",
      "family": "SIGNAL",
      "description": "Premium holographic key \u00b7 SIGNAL \u00b7 GENESIS \u00b7 rarity 92/99. Inference coupon + x402 budget + composable fusion set GAMMA-4. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/20/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0020-ack-card.png",
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      "tier": "GENESIS",
      "family": "RADAR",
      "description": "Premium holographic key \u00b7 RADAR \u00b7 GENESIS \u00b7 rarity 90/99. Inference coupon + x402 budget + composable fusion set ALPHA-5. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/21/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0021-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/21",
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    {
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      "family": "COUPON",
      "description": "Premium holographic key \u00b7 COUPON \u00b7 GENESIS \u00b7 rarity 87/99. Inference coupon + x402 budget + composable fusion set ALPHA-5. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/22/",
      "image": "https://ideaspawn.ai/nft/ack-v1/art/0022-ack-card.png",
      "metadata": "https://ideaspawn.ai/nft/ack-v1/22",
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      "family": "STAKE",
      "description": "Premium holographic key \u00b7 STAKE \u00b7 GENESIS \u00b7 rarity 85/99. Inference coupon + x402 budget + composable fusion set BETA-5. Built for autonomous agent economies on Base.",
      "page": "https://ideaspawn.ai/nft/ack/23/",
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      "metadata": "https://ideaspawn.ai/nft/ack-v1/23",
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      "family": "SKILL",
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