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 #0xc564ca7ba070bc79226bb1f963fbdb6bd8bab5796707372884f1a9b9c4e111e7 · ArcScan

Block

#21,357,895

2026-09-17 16:43:47 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,895
Timestamp: 7 days ago · 2026-09-17 16:43:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xc564ca7ba070bc79226bb1f963fbdb6bd8bab5796707372884f1a9b9c4e111e7
Parent hash: 0xdd72a433…b8f287d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,895 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

41.2%12,350,762 / 30,000,000

Base fee

20 gwei

State root

0x92a763f7c3f4…21ab2e71358f

Transactions root

0x08f323ab1cc3…1a7523c1aba9

Receipts root

0x611d8e65d5bb…7274e37c561b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800