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 #0x074910abfbd2cba11dafd41f435e9b7b53160a69fb322eeb22bfda8c91b58141 · ArcScan

Block

#21,307,691

2026-09-17 09:39:00 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,691
Timestamp: 33 days ago · 2026-09-17 09:39:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x074910abfbd2cba11dafd41f435e9b7b53160a69fb322eeb22bfda8c91b58141
Parent hash: 0x53ee03fc…81616a98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,691 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.8%4,725,306 / 30,000,000

Base fee

20 gwei

State root

0x8b057df07428…44ac3be53e94

Transactions root

0xb860ada12465…c25cc9e08226

Receipts root

0x2e7e61c9bfa7…7985d97d78bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800