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 #0xa272b87de6eb9c21e1843efbe10cdacbf6d4d957a3e900dd76c4ef2f1399f537 · ArcScan

Block

#21,245,007

2026-09-17 00:49:28 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,007
Timestamp: 20 days ago · 2026-09-17 00:49:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa272b87de6eb9c21e1843efbe10cdacbf6d4d957a3e900dd76c4ef2f1399f537
Parent hash: 0x9b4fafa8…eb364e23
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,007 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.1%3,631,319 / 30,000,000

Base fee

20 gwei

State root

0xa28f7d2f4b26…e872dd2dfef9

Transactions root

0x6e608a73a884…51080e970b60

Receipts root

0x7a8decfd6866…71f2992e2897

Nonce

0x0000000000000000

Extra data

0x00000004a817c800