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 #21369039 · ArcScan

Block

#21,369,039

2026-09-17 18:17:56 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,039
Timestamp: 27 days ago · 2026-09-17 18:17:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x8739e279210684ffc8e2dfdc31c2be9bde23bb31656b583d2e069907e3939be1
Parent hash: 0xf5842179…58031acc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,039 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.6%7,068,174 / 30,000,000

Base fee

20 gwei

State root

0xab2481424028…a8526adb0a87

Transactions root

0xd33291d1419d…4b73e9394122

Receipts root

0x274a655e959b…8da8038e121b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800