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 #0x17292327935a9e58e183d382b1891c1329a52d3a7cd5c70c002aa2682a185599 · ArcScan

Block

#21,369,516

2026-09-17 18:21:58 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,516
Timestamp: 44 days ago · 2026-09-17 18:21:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x17292327935a9e58e183d382b1891c1329a52d3a7cd5c70c002aa2682a185599
Parent hash: 0x3e4460e0…8cf35355
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,516 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.4%4,312,213 / 30,000,000

Base fee

20 gwei

State root

0x2ec9941930f5…adc2792b220e

Transactions root

0xb07c77234d53…83588d6b2e3e

Receipts root

0x3f018a47b329…55ab217ce0c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800