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 #21296048 · ArcScan

Block

#21,296,048

2026-09-17 08:00:37 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,048
Timestamp: 50 days ago · 2026-09-17 08:00:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xbbebee9ca2c300fc2d68eb071b48897fbd1a6b27590024af79249aae1ba576af
Parent hash: 0x38764ef3…c67733f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,048 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.4%8,213,475 / 30,000,000

Base fee

20 gwei

State root

0x7337d5dbd771…ed836035ecac

Transactions root

0x125ff39cbaea…68fcb59e2176

Receipts root

0x3665e033f2f8…a07c69688edf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800