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 #0x6f44a3c821cd540edc167af9d82da331a65df8374dabbcbeccf0fbf1c14f14dc · ArcScan

Block

#21,509,709

2026-09-18 14:06:58 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,709
Timestamp: 26 days ago · 2026-09-18 14:06:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f44a3c821cd540edc167af9d82da331a65df8374dabbcbeccf0fbf1c14f14dc
Parent hash: 0xc774d3d3…d654ba23
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,709 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.2%651,143 / 30,000,000

Base fee

20 gwei

State root

0x1807477f42f9…c7a3e7392d4a

Transactions root

0xd6f1d463ca5a…5418e1ccf89a

Receipts root

0x61f82f12edc8…7729a610929a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800