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 #0x4a6e2f8e670422da98b85a413001c208a0aaf9e7f2887c7e82161c7437a3554f · ArcScan

Block

#21,524,656

2026-09-18 16:13:16 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,656
Timestamp: 36 days ago · 2026-09-18 16:13:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a6e2f8e670422da98b85a413001c208a0aaf9e7f2887c7e82161c7437a3554f
Parent hash: 0x8bb096e7…bc8f3bbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,656 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.3%1,283,998 / 30,000,000

Base fee

20 gwei

State root

0x473b6dfc2f7f…7bf199f5f3e9

Transactions root

0x5b5dbe18894a…25562415f871

Receipts root

0x93f3cbfe7f2a…4ef6710e9772

Nonce

0x0000000000000000

Extra data

0x00000004a817c800