Ethereum blob-gas usage and blob-fee evidence when exposed by the configured execution-layer RPC, with explicit unavailable state on pre- or non-supporting providers. Purpose: Measure current blob-space demand without hardcoding protocol capacity assumptions that can change across Ethereum upgrades. 5-minute freshness target; missing evidence is reported explicitly rather than invented.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0x7d9C...CB5b |
| xrpl:0 | exact | 0.01 | rKv7LT...4Hp7 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.01 tokens | 2s11RM...7Lib |
| Arbitrum One | exact | $0.01 USDC | 0x408C...c20F |
| Polygon | exact | $0.01 USDC | 0x408C...c20F |