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 #0xe4dd005342e65881d08d7c82c1edd0dc6b9bae2194be81d2b1473ac4a74fec4a · ArcScan

Block

#21,397,655

2026-09-17 22:19:45 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,655
Timestamp: 56 days ago · 2026-09-17 22:19:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4dd005342e65881d08d7c82c1edd0dc6b9bae2194be81d2b1473ac4a74fec4a
Parent hash: 0x97955f5c…638dc897
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,655 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.8%850,206 / 30,000,000

Base fee

20 gwei

State root

0xd016f700c024…4ed4395c10fb

Transactions root

0xddbe6240480e…d170c003fffe

Receipts root

0xdab60b3820af…2a3874f2ecbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800