The Symbolic Mind: Essential (eBook)
https://api.tantra-authority.com/api/x402/symbolic-mind-book?src=402indexOverview
The Symbolic Mind: Essential (eBook) by Lawrence Lanoff. Instant digital delivery, pay USDC on Base via x402. Agent-native checkout, no human needed.
Protocol
x402
Price
$6.99
Payment Asset
USDC
Payment Network
base
Category
content
Provider
Tantra Authority
Source
self-registered
Indexed
2026-07-29 17:58:44
Health
Status
healthy
Latency (p50)
42ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-08-02 01:40:48
Last Healthy
2026-08-02 01:40:48
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
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| 2026-08-02 01:40:48 | healthy | 402 | 30ms | |
| 2026-08-01 21:06:13 | healthy | 402 | 42ms | |
| 2026-08-01 15:42:57 | healthy | 402 | 45ms | |
| 2026-08-01 10:23:07 | healthy | 402 | 44ms | |
| 2026-08-01 05:16:53 | healthy | 402 | 27ms | |
| 2026-08-01 00:58:30 | healthy | 402 | 43ms | |
| 2026-07-31 20:48:17 | healthy | 402 | 59ms | |
| 2026-07-31 15:08:45 | healthy | 402 | 31ms | |
| 2026-07-31 11:08:47 | healthy | 402 | 53ms | |
| 2026-07-31 06:20:24 | healthy | 402 | 35ms | |
| 2026-07-31 03:13:47 | healthy | 402 | 29ms | |
| 2026-07-30 22:31:58 | healthy | 402 | 69ms | |
| 2026-07-30 18:16:03 | healthy | 402 | 33ms | |
| 2026-07-30 14:22:51 | healthy | 402 | 41ms | |
| 2026-07-30 10:10:04 | healthy | 402 | 58ms | |
| 2026-07-30 04:38:05 | healthy | 402 | 37ms |