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 #0xdbc9bcb9abfaa6ecdd5c0fccfa0c2101e52e644ec3e8b30d650629a314e941b3 · ArcScan

Block

#21,554,947

2026-09-18 20:29:22 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,947
Timestamp: 37 days ago · 2026-09-18 20:29:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbc9bcb9abfaa6ecdd5c0fccfa0c2101e52e644ec3e8b30d650629a314e941b3
Parent hash: 0x6e38de29…00db09a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,947 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.8%835,371 / 30,000,000

Base fee

20 gwei

State root

0x2ccf01dfa858…64ae339a6cbc

Transactions root

0xf3a030801313…321928ffe428

Receipts root

0x6e202a1f376c…2bef84449a77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800