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 #0x6646a05e9d0665b7be3628222af81dfaab8eef9172c88a670b8f46bf5198cc22 · ArcScan

Block

#21,171,127

2026-09-16 14:25:50 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,127
Timestamp: 12 days ago · 2026-09-16 14:25:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6646a05e9d0665b7be3628222af81dfaab8eef9172c88a670b8f46bf5198cc22
Parent hash: 0xc0f1300c…9141461a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,127 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

51.7%15,509,693 / 30,000,000

Base fee

244.000963358 gwei

State root

0x79281a94835d…44a2734452d5

Transactions root

0xaf5475816d7a…8824458e40f6

Receipts root

0x28ff3478ad24…4b29662fdf9b

Nonce

0x0000000000000000

Extra data

0x00000038b3ab79a0