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 #21348326 · ArcScan

Block

#21,348,326

2026-09-17 15:22:10 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,326
Timestamp: 16 days ago · 2026-09-17 15:22:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x67d3a194444f62227871ccb4a0a9489262cc4964e1bb28b2e93ef5837f7dc9d1
Parent hash: 0x1e7926dd…651f2a11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,326 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.3%3,079,565 / 30,000,000

Base fee

20 gwei

State root

0x641e4168b719…b22a556b5fa1

Transactions root

0xc197ef1d375a…579d2f42bcf4

Receipts root

0x2c4bad8bffa7…9616522b26a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800