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

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 #21248159 · ArcScan

Block

#21,248,159

2026-09-17 01:16:05 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,159
Timestamp: 9 days ago · 2026-09-17 01:16:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x962fd6b08823ffaf0cd6fb11f74d58ce66a80dadcf73a8ff37e0a15f030a2cb8
Parent hash: 0x11e33d2a…bef4ae43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,159 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.4%9,114,931 / 30,000,000

Base fee

20 gwei

State root

0xb698481c1e8d…5c31c0a05cdf

Transactions root

0xb7557cb369a9…8cdbab4fb579

Receipts root

0xed9beeb1bc13…9659cc5cd034

Nonce

0x0000000000000000

Extra data

0x00000004a817c800