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 #0x2d0dfa68c3b5779ff5cda5dc3977b71f86e03ad06ed7123b4d0c2b9b7208229b · ArcScan

Block

#21,310,742

2026-09-17 10:04:46 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,742
Timestamp: 7 days ago · 2026-09-17 10:04:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d0dfa68c3b5779ff5cda5dc3977b71f86e03ad06ed7123b4d0c2b9b7208229b
Parent hash: 0x1ebb9b70…fbf58efb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,742 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

49.5%14,862,070 / 30,000,000

Base fee

20 gwei

State root

0x8f83cc05b247…9609d1f2fc91

Transactions root

0xb483acd9e60f…e4c9513d25a6

Receipts root

0x79688399e4ae…0736490394b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800