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 #0x1ad9c4123d07622a837d1362ed817596615cd7f77a3dfb8c0d1226c759c95a2f · ArcScan

Block

#21,277,654

2026-09-17 05:25:12 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,654
Timestamp: 3 days ago · 2026-09-17 05:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ad9c4123d07622a837d1362ed817596615cd7f77a3dfb8c0d1226c759c95a2f
Parent hash: 0x48d64e2d…d41001d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,654 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.3%5,497,995 / 30,000,000

Base fee

20 gwei

State root

0x8e2d9120d77c…980a64f79378

Transactions root

0x7c26b2ef1fc8…9a263e495bf5

Receipts root

0xf024e72952dc…ab2e22e70c90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800