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 #0x981268168ddbe5e03e0484375ef08292912fbc05da8af7ef947a92cd46885d8c · ArcScan

Block

#21,290,195

2026-09-17 07:11:10 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,195
Timestamp: 26 days ago · 2026-09-17 07:11:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x981268168ddbe5e03e0484375ef08292912fbc05da8af7ef947a92cd46885d8c
Parent hash: 0x4d0e0c32…e26e94af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,195 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.8%2,644,440 / 30,000,000

Base fee

20 gwei

State root

0x8f1bcdbf4a25…22fc8f3800d1

Transactions root

0xe561cf4329be…23e9bcd1fb8b

Receipts root

0x027e9a3c0b4c…46a797bd6bd1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800