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 #0x80a6e0cbf3314d2093360cf67d7ae97256cedc7aef524ed056e5fdebf41d5c4d · ArcScan

Block

#21,379,111

2026-09-17 19:43:01 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,111
Timestamp: 51 days ago · 2026-09-17 19:43:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x80a6e0cbf3314d2093360cf67d7ae97256cedc7aef524ed056e5fdebf41d5c4d
Parent hash: 0x7abc3fc1…e9cb8ae8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,111 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.4%1,013,109 / 30,000,000

Base fee

20 gwei

State root

0xc0c7e74843a1…b07cd0cdda3c

Transactions root

0x188c59e502bc…d2774e227d9c

Receipts root

0xe33d3705a6d4…bf2c5112e36f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800