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 #0x67eb8031adc25c037ce3871673c23fad44203e9d7b3455c5a9de700494d53fd3 · ArcScan

Block

#21,278,677

2026-09-17 05:33:50 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,677
Timestamp: 3 days ago · 2026-09-17 05:33:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x67eb8031adc25c037ce3871673c23fad44203e9d7b3455c5a9de700494d53fd3
Parent hash: 0xf36345c5…9c9e6d95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,677 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.5%5,553,546 / 30,000,000

Base fee

20 gwei

State root

0x4057c34023fc…c3eddf3fe43d

Transactions root

0x5dbb8b4418b4…677a151d71d9

Receipts root

0xa572d744d562…2682947129c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800