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 #21296527 · ArcScan

Block

#21,296,527

2026-09-17 08:04:40 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,527
Timestamp: 55 days ago · 2026-09-17 08:04:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ab1d11f83828d1c0979827d995aa3d10e0ddce9b7cf26dafbca8487fac7c91c
Parent hash: 0x6a40f66a…c36d47e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,527 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.8%3,232,081 / 30,000,000

Base fee

20 gwei

State root

0x72b2f4c3ac53…44823406198b

Transactions root

0x8b69906f47a4…d3f327f70dcb

Receipts root

0x92627a201320…5e0665ecbc22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800