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 #0x9342d36927030c93675bc19a464192e1efa4a1f375d8378cdbb3d9bdf66e7d09 · ArcScan

Block

#21,280,703

2026-09-17 05:50:57 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,703
Timestamp: 40 days ago · 2026-09-17 05:50:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x9342d36927030c93675bc19a464192e1efa4a1f375d8378cdbb3d9bdf66e7d09
Parent hash: 0xab0787b2…5a7a0d5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,703 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.9%3,870,445 / 30,000,000

Base fee

20 gwei

State root

0xa1852a140979…b16eefb7d190

Transactions root

0x71e546bd2234…a177123e1c91

Receipts root

0xea71b326060a…d5d1e9331246

Nonce

0x0000000000000000

Extra data

0x00000004a817c800