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 #0xbf7b6782e8967021e36c58ccfbc95c3320afdca5ea35b4ceb86858a9904ea654 · ArcScan

Block

#21,178,172

2026-09-16 15:25:18 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,172
Timestamp: 6 days ago · 2026-09-16 15:25:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf7b6782e8967021e36c58ccfbc95c3320afdca5ea35b4ceb86858a9904ea654
Parent hash: 0x9808f24b…c12c8a2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,172 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

36.8%11,026,644 / 30,000,000

Base fee

97.989590308 gwei

State root

0x3307da0739d5…ee68b9f0ab98

Transactions root

0x9ce04a85028c…769641bb5d1c

Receipts root

0xd970df44ab18…868f85e89c9c

Nonce

0x0000000000000000

Extra data

0x00000016e0db06e8