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 #0xee1ef0ccab6a6c3298dc6e1467a6e40ce4960ac345aaac4198892c50cbf3d2f6 · ArcScan

Block

#21,280,509

2026-09-17 05:49:19 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,509
Timestamp: 47 days ago · 2026-09-17 05:49:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xee1ef0ccab6a6c3298dc6e1467a6e40ce4960ac345aaac4198892c50cbf3d2f6
Parent hash: 0x606d8444…4031658d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,509 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.5%9,450,755 / 30,000,000

Base fee

20 gwei

State root

0x1242898168dc…d12fc2d67a2a

Transactions root

0x170e1e9bfe50…ee5d717fca22

Receipts root

0x1726fc59d7a1…5b7cd2e7c13d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800