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 #0x5af01ced8b5c1ac6fb1e186406755ea6ff4c850690ecad08eb76fcc1e5e08f91 · ArcScan

Block

#21,347,980

2026-09-17 15:19:14 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,980
Timestamp: 11 days ago · 2026-09-17 15:19:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x5af01ced8b5c1ac6fb1e186406755ea6ff4c850690ecad08eb76fcc1e5e08f91
Parent hash: 0xa8c832d2…7e8de4dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,980 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.3%3,093,079 / 30,000,000

Base fee

20 gwei

State root

0x89042819fc2b…7eeaeca0eebb

Transactions root

0xee38074bc8dc…e4b179c899bc

Receipts root

0xa45d4e62ae37…beec3f750b0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800