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 #0x5471224b1ca4a8690d211a6f2ed51ebec2951d4f8b55328ab8fb30e1fb777b6c · ArcScan

Block

#21,370,804

2026-09-17 18:32:51 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,804
Timestamp: 19 days ago · 2026-09-17 18:32:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x5471224b1ca4a8690d211a6f2ed51ebec2951d4f8b55328ab8fb30e1fb777b6c
Parent hash: 0xfb2af15d…28f6b62a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,804 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.5%3,156,037 / 30,000,000

Base fee

20 gwei

State root

0x33e335daa91d…38a30be24317

Transactions root

0xadb6b8218507…88a4169f3ddc

Receipts root

0xeb275930a5fa…28a9155ea473

Nonce

0x0000000000000000

Extra data

0x00000004a817c800