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 #0x089ad42916754e8a0f84cdd33d0fd4f1ecda8b347581477797b7662c9cb1c1d5 · ArcScan

Block

#21,254,931

2026-09-17 02:13:15 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,931
Timestamp: 17 days ago · 2026-09-17 02:13:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x089ad42916754e8a0f84cdd33d0fd4f1ecda8b347581477797b7662c9cb1c1d5
Parent hash: 0xe76d16ca…51f81e94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,931 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.3%5,802,890 / 30,000,000

Base fee

20 gwei

State root

0x4552080103fd…63ae8fc35771

Transactions root

0xf1ac86fe4e6c…2f9198bb17f7

Receipts root

0x8a787443b5d8…8fdf2df47c27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800