Complete ERC-721 NFT standard guide — functions, events, security and gas estima...
https://orbisapi.com/proxy/erc-721-nft-guide-api-64c518/web3/contract-patternOverview
Complete ERC-721 NFT standard guide — functions, events, security and gas estimates. Built for AI blockchain and NFT developer agents.
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/nft
Provider
orbisapi
Source
bazaar
Indexed
2026-04-23 10:13:37
Health
Status
degraded
Latency (p50)
44ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-07-29 10:35:18
Last Healthy
2026-06-28 10:49:46
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Invalid
Asset Verified
—
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-29 10:35:18 | degraded | 404 | 53ms | |
| 2026-07-29 02:24:11 | degraded | 404 | 14ms | |
| 2026-07-29 00:22:20 | degraded | 404 | 37ms | |
| 2026-07-28 18:27:00 | degraded | 404 | 35ms | |
| 2026-07-28 13:46:57 | degraded | 404 | 66ms | |
| 2026-07-28 10:43:26 | degraded | 404 | 78ms | |
| 2026-07-28 08:45:40 | degraded | 404 | 60ms | |
| 2026-07-28 04:30:40 | degraded | 404 | 56ms | |
| 2026-07-27 22:29:37 | degraded | 404 | 15ms | |
| 2026-07-27 18:36:51 | degraded | 404 | 61ms | |
| 2026-07-27 15:17:23 | degraded | 404 | 25ms | |
| 2026-07-27 07:29:00 | degraded | 404 | 71ms | |
| 2026-07-27 06:15:31 | degraded | 404 | 44ms | |
| 2026-07-26 23:19:08 | degraded | 404 | 37ms | |
| 2026-07-26 20:36:28 | degraded | 404 | 51ms | |
| 2026-07-26 19:13:18 | degraded | 404 | 36ms | |
| 2026-07-26 15:03:27 | degraded | 404 | 30ms | |
| 2026-07-26 12:17:21 | degraded | 404 | 19ms |