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 #0x4c292e1302d67e0c85c9b863848282b3136aea8185be97c6d25c76990de3d463 · ArcScan

Block

#21,620,879

2026-09-19 05:46:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,879
Timestamp: 48 days ago · 2026-09-19 05:46:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c292e1302d67e0c85c9b863848282b3136aea8185be97c6d25c76990de3d463
Parent hash: 0x389b796a…e594bff0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,879 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.2%1,251,694 / 30,000,000

Base fee

20 gwei

State root

0x4a83d6b8509e…2f1be7e3f672

Transactions root

0xb86ac5178364…7e558df5aa7b

Receipts root

0x10c7a6060e80…dc82ea8bf016

Nonce

0x0000000000000000

Extra data

0x00000004a817c800