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 #0xb607cf8612112974af62a01b478d13f3043b817920ea71c3694e1646e535c8c1 · ArcScan

Block

#21,539,060

2026-09-18 18:15:02 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,060
Timestamp: 56 days ago · 2026-09-18 18:15:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xb607cf8612112974af62a01b478d13f3043b817920ea71c3694e1646e535c8c1
Parent hash: 0x872a1ddd…a90a2218
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,060 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.6%1,390,610 / 30,000,000

Base fee

20 gwei

State root

0x116f80170cae…db034cc3b7cf

Transactions root

0xad484b45c04d…97940f292fe2

Receipts root

0x76439a45202b…b9079ff851a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800