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 #0x574a9ca53674309e4f1f95d4e495ba7b9b9ef058fa0168547c7499b4179b3a18 · ArcScan

Block

#21,236,741

2026-09-16 23:39:41 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,741
Timestamp: 8 days ago · 2026-09-16 23:39:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x574a9ca53674309e4f1f95d4e495ba7b9b9ef058fa0168547c7499b4179b3a18
Parent hash: 0xdb36fd0d…64cf51ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,741 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.2%5,454,989 / 30,000,000

Base fee

20 gwei

State root

0xd8d19200142a…7d117d08fe14

Transactions root

0x1440c60e57a7…e054df044ced

Receipts root

0x87ade2936254…65c494eb5e9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800