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 #21234691 · ArcScan

Block

#21,234,691

2026-09-16 23:22:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,691
Timestamp: 7 days ago · 2026-09-16 23:22:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3084f6c4799069c0df309514f0fbce53d54ec4a9f09f618950a161a2c12efad0
Parent hash: 0xaeb94514…13f6fdae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,691 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

50.5%15,166,025 / 30,000,000

Base fee

20 gwei

State root

0xc8c92a9139a0…54c341f34c70

Transactions root

0x2974b7fedcd5…2c298fac9d12

Receipts root

0x2e81276c4fe9…b33a03326101

Nonce

0x0000000000000000

Extra data

0x00000004a817c800