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 #21218429 · ArcScan

Block

#21,218,429

2026-09-16 21:05:07 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,429
Timestamp: 6 days ago · 2026-09-16 21:05:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xdd0fd7af9292c24787949aa665a2d50db09fe585aa66e30ec5cffb98a99c463e
Parent hash: 0x718688aa…50b2c2cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,429 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

51.3%15,388,741 / 30,000,000

Base fee

21.68327553 gwei

State root

0x3330345f1ae5…cc50cbd6356a

Transactions root

0x3616155744c9…ab39597b82e4

Receipts root

0x6fcf2a3db7c0…09839d3c0537

Nonce

0x0000000000000000

Extra data

0x0000000511e2579a