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 #0x051416220f84bcaa73b18fa19d1a2856c2a8dc41d8f4ab08eb281a08391cf5f1 · ArcScan

Block

#21,273,929

2026-09-17 04:53:44 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,929
Timestamp: 31 days ago · 2026-09-17 04:53:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x051416220f84bcaa73b18fa19d1a2856c2a8dc41d8f4ab08eb281a08391cf5f1
Parent hash: 0x120f6c17…5319a618
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,929 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

30.3%9,090,555 / 30,000,000

Base fee

20 gwei

State root

0xd3ef1934015e…29e7638c9abc

Transactions root

0x1f81f4f4960f…c92a67994bae

Receipts root

0x25ed71176a67…b080b6464139

Nonce

0x0000000000000000

Extra data

0x00000004a817c800