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 #0x380879760084a772df92cd8841a5952b16921c9ea9ce473d0745fb12c5b14e08 · ArcScan

Block

#21,287,290

2026-09-17 06:46:37 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,290
Timestamp: 8 days ago · 2026-09-17 06:46:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x380879760084a772df92cd8841a5952b16921c9ea9ce473d0745fb12c5b14e08
Parent hash: 0x14cc0ab9…3c82ed0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,290 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.5%4,054,899 / 30,000,000

Base fee

20 gwei

State root

0x698825936949…90df9bf5d08c

Transactions root

0x962b864a7197…2d5338eebd02

Receipts root

0x330bbc7f9b13…d04c3f2b3f7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800