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 #0x73f2d270bc047df3e597d1cc1788dd6d70387633bfe95bd7835b079baf5ed347 · ArcScan

Block

#21,412,366

2026-09-18 00:24:07 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,366
Timestamp: 55 days ago · 2026-09-18 00:24:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x73f2d270bc047df3e597d1cc1788dd6d70387633bfe95bd7835b079baf5ed347
Parent hash: 0x9a9ed703…05651625
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,366 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.3%3,098,809 / 30,000,000

Base fee

20 gwei

State root

0xd384c554c5e3…b2aa4ded7d06

Transactions root

0x3907ee12b9b1…667cbaac1fea

Receipts root

0xaa26d2f29409…cdbbbe7c73b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800