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 #0xaf82e24cf567142f823551f1b149caeab97c47f2f7b33cc2eb8f9da8d19ac9b0 · ArcScan

Block

#21,220,538

2026-09-16 21:22:55 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,538
Timestamp: 14 days ago · 2026-09-16 21:22:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf82e24cf567142f823551f1b149caeab97c47f2f7b33cc2eb8f9da8d19ac9b0
Parent hash: 0x68bf8579…377d824d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,538 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

37.6%11,278,402 / 30,000,000

Base fee

20 gwei

State root

0x5b1577ec2333…a6398b6a0c0e

Transactions root

0x8303333ecf3a…293695b0f568

Receipts root

0x95732306841a…f79144482dc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800