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 #0x7d80d8314c53e97a44e6c07815a2ad3ef54c0cf5c3993022584d6803a31fe624 · ArcScan

Block

#21,371,578

2026-09-17 18:39:23 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,578
Timestamp: 5 days ago · 2026-09-17 18:39:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d80d8314c53e97a44e6c07815a2ad3ef54c0cf5c3993022584d6803a31fe624
Parent hash: 0x66b511b5…ca693b25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,578 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.4%2,821,223 / 30,000,000

Base fee

20 gwei

State root

0xdf924a03cec7…3d77df80716e

Transactions root

0xb00a043fceb6…a1f3210c4657

Receipts root

0xb380cbd520be…d2b98ffe8b9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800