eth_mainnet_getblockbynumber?block=latest

Returns the Ethereum block header for a given block number or 'latest' through the estate's shared chain door.

Returns the Ethereum block header for a given block number or 'latest' through the estate's shared chain door. Base RPC read of a block number.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.003 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x0097c03a…6bdfefa8

URL

https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_eth_reads_v1/eth_mainnet_getblockbynumber?block=latest

MCP server on this host: net.ts.tailb4ac3a.ari001/arysphere-x402

Seen

first 10 days ago · last 6 days ago

14 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Arbitrum, Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.480 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.520: 0.317 uncertain ? + 0.203 short ? · 0.170 to C

How the composite of 0.480 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.488		0.293	0	−0.307
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	0.98	0.934		0.187	−0.003	−0.010
Composite	1.00		0.480	gap to 1.000 = 0.520 · 0.203 short · 0.317 uncertain	0.480	−0.203	−0.317

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.488   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 0.934   price stability
= 0.480           → UNRATED: 12 of 30 paid calls      weights 2026.09.6 · 12 samples · seed cap_01M4SWRRF3F7CXXZ7VSHCJYM7C|2026-09-22T05:03:44.161Z|2026.09.6

Verify it yourselfnpx teppi-check https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_eth_reads_v1/eth_mainnet_getblockbynumber?block=latestcurl -s https://api.teppi.xyz/v1/trust/cap_01M4SWRRF3F7CXXZ7VSHCJYM7C