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 #0x197a41589229b0a41153991c9f84ae9e0eff6bbccdade435ce3a93aa5dae5e54 · ArcScan

Block

#21,304,385

2026-09-17 09:11:04 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,385
Timestamp: 10 days ago · 2026-09-17 09:11:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x197a41589229b0a41153991c9f84ae9e0eff6bbccdade435ce3a93aa5dae5e54
Parent hash: 0x7c6112af…4f05a1b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,385 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.8%2,949,936 / 30,000,000

Base fee

20 gwei

State root

0xe968c1694ab7…ee559fa51da0

Transactions root

0x469925ea1ece…6d1e781a2b11

Receipts root

0xad5ec885ca3c…295fd1a1be77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800