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 #0xa223b502e401d692120a8d425bd528551deab2581fc38f6dd6b3061184d499f4 · ArcScan

Block

#21,234,002

2026-09-16 23:16:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,002
Timestamp: 11 days ago · 2026-09-16 23:16:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa223b502e401d692120a8d425bd528551deab2581fc38f6dd6b3061184d499f4
Parent hash: 0x0816baf9…c3990388
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,002 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

56.9%17,082,371 / 30,000,000

Base fee

20 gwei

State root

0x2b836ad9ca1d…142e6b690559

Transactions root

0x1a784351a90e…73f9f24d9014

Receipts root

0x96c2cb435f1e…d2d19587010c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800