Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21323081 · ArcScan

Block

#21,323,081

2026-09-17 11:48:56 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,081
Timestamp: 25 days ago · 2026-09-17 11:48:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xb892b8cc5b89011efae40f678ba205d40a39cfb7d397b1d0c1915dea671d75cc
Parent hash: 0x8e2b0f30…93683aa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,081 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.9%7,158,299 / 30,000,000

Base fee

20 gwei

State root

0x089c2d0b2d19…3df4dac316d6

Transactions root

0x3e00a9972369…6cd9ef5bdbca

Receipts root

0x4ea4adcb1831…104632c222b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800