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 #0x8905e38add45655f12cc4aeac798d1118391e04062f0288d4dcf2db346f039dc · ArcScan

Block

#21,375,661

2026-09-17 19:13:52 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,661
Timestamp: 22 days ago · 2026-09-17 19:13:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x8905e38add45655f12cc4aeac798d1118391e04062f0288d4dcf2db346f039dc
Parent hash: 0x84d16f2a…9615d180
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,661 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

95.1%28,543,466 / 30,000,000

Base fee

20 gwei

State root

0xb2f3d426d34c…e0d18b7c947b

Transactions root

0x67f316c5b82d…488c3f78b791

Receipts root

0x3fe96e2f6aec…c38df6f35cc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800