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 #0x0db557dfab52826f20cb0976925bdade1d5280243906409bd21807c54859b9c0 · ArcScan

Block

#21,516,569

2026-09-18 15:04:55 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,569
Timestamp: 15 days ago · 2026-09-18 15:04:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0db557dfab52826f20cb0976925bdade1d5280243906409bd21807c54859b9c0
Parent hash: 0x70e59152…f904fb94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,569 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.0%1,813,983 / 30,000,000

Base fee

20 gwei

State root

0xb6b4d0294675…d5b68fa52174

Transactions root

0xd52bdc12e189…2501b0912386

Receipts root

0x0fbbc7b683e9…10888b878f51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800