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 #0xb236208339a5f04fb59f60ec03d0a5c304b844cd14c81c73ac02ffcb08c9d65b · ArcScan

Block

#21,242,674

2026-09-17 00:29:46 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,674
Timestamp: 16 days ago · 2026-09-17 00:29:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb236208339a5f04fb59f60ec03d0a5c304b844cd14c81c73ac02ffcb08c9d65b
Parent hash: 0xdbf470a2…719d6de9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,674 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

58.5%17,538,058 / 30,000,000

Base fee

20 gwei

State root

0x4388bfe4eed7…513acb80031e

Transactions root

0x0d86dfb1c3ce…51499cbb2eda

Receipts root

0x4f78d3907dad…1da12b528248

Nonce

0x0000000000000000

Extra data

0x00000004a817c800