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 #0x02bc022c09ab1663cbaae6134255d16e286709aa57e3f8ee71448565090d14b0 · ArcScan

Block

#21,244,988

2026-09-17 00:49:18 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,988
Timestamp: 20 days ago · 2026-09-17 00:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x02bc022c09ab1663cbaae6134255d16e286709aa57e3f8ee71448565090d14b0
Parent hash: 0x5dee28e1…97cce12e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,988 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

22.6%6,793,862 / 30,000,000

Base fee

20 gwei

State root

0xa46cc1f066b0…7292beb57d89

Transactions root

0x138ecec151b4…813ac09098f7

Receipts root

0x33c38a440404…74d6c1a358a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800