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 #0x4064a799d058caef5466d1d0d8c9d0e2cc2cf9ef38d21a298af90c1cc2c14290 · ArcScan

Block

#21,260,328

2026-09-17 02:58:50 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,328
Timestamp: 10 days ago · 2026-09-17 02:58:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x4064a799d058caef5466d1d0d8c9d0e2cc2cf9ef38d21a298af90c1cc2c14290
Parent hash: 0x4a610b7f…cad8152d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,328 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.4%5,518,515 / 30,000,000

Base fee

20 gwei

State root

0xf7c5faa66174…c437ac296696

Transactions root

0xbedc38ee892a…736a41bd4aec

Receipts root

0xa7f677a5f384…522d22c63d9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800