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 #0xbf56c6fe6d4f8d8f4047372a1db011dce2d7c092fffb8dbc36c07de58bcd4958 · ArcScan

Block

#21,353,369

2026-09-17 16:04:45 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,369
Timestamp: 19 days ago · 2026-09-17 16:04:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf56c6fe6d4f8d8f4047372a1db011dce2d7c092fffb8dbc36c07de58bcd4958
Parent hash: 0x2897627c…1ac3a3bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,369 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.7%3,511,888 / 30,000,000

Base fee

20 gwei

State root

0x9e31774abf79…d8448b54118d

Transactions root

0x7f1b5d250f83…d5a534a4bf75

Receipts root

0x1570ea0d503e…815e35588ad5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800