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 #21248433 · ArcScan

Block

#21,248,433

2026-09-17 01:18:23 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,433
Timestamp: 8 days ago · 2026-09-17 01:18:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x6201b8925c6dd0ace65d37c7648095f96bd19f20e39b09d5e8aac3a90de2eca3
Parent hash: 0x56a9c63a…5f19d232
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,433 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

34.8%10,427,184 / 30,000,000

Base fee

20 gwei

State root

0x6a63638004a3…1ba82735cb05

Transactions root

0xba305ebca690…1951fc10cdff

Receipts root

0x7ed4e066213d…869b22f77459

Nonce

0x0000000000000000

Extra data

0x00000004a817c800