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 #0xd61e40698107eb519854e673578c8e340ea5339400dee924fc3f47291f4e1926 · ArcScan

Block

#21,557,417

2026-09-18 20:50:15 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,417
Timestamp: 19 days ago · 2026-09-18 20:50:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd61e40698107eb519854e673578c8e340ea5339400dee924fc3f47291f4e1926
Parent hash: 0xbfcda53c…8b14ccbd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,417 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.5%742,164 / 30,000,000

Base fee

20 gwei

State root

0x6878faa3525d…cd1c8a41d1f7

Transactions root

0x9ab07bac50ad…609c0951311d

Receipts root

0xd1932bc01790…94a0753b7e02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800