Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf98d42e816598d11e9080fcb0ced8840042335b125e7844e7d8fbb25c0c74fd1 · ArcScan

Block

#21,374,829

2026-09-17 19:06:51 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,829
Timestamp: 6 days ago · 2026-09-17 19:06:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xf98d42e816598d11e9080fcb0ced8840042335b125e7844e7d8fbb25c0c74fd1
Parent hash: 0x644d1278…f3cb48c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,829 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.4%2,820,094 / 30,000,000

Base fee

20 gwei

State root

0xfb382cb39674…015521519734

Transactions root

0x77e16961a8dd…dbd969f7b53e

Receipts root

0xd65ed9794785…dbd48c2fbec8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800