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 #0x26329d350994a6c5804a15f0493b6323b1388443cd45110b745ace13c81fb2ac · ArcScan

Block

#21,238,996

2026-09-16 23:58:43 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,996
Timestamp: 4 days ago · 2026-09-16 23:58:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x26329d350994a6c5804a15f0493b6323b1388443cd45110b745ace13c81fb2ac
Parent hash: 0x873a7f2c…51e6899f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,996 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.6%14,281,356 / 30,000,000

Base fee

20 gwei

State root

0xe5ebf88249f0…931988926f27

Transactions root

0x3f0d1c72e643…43906b4d438e

Receipts root

0xc37bb98c1062…ef5e09ac5a16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800