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 #0x6344d0a125afbda6339dd7709458f8bdca4c2ba337db3b7d68bd17a365122777 · ArcScan

Block

#21,345,412

2026-09-17 14:57:33 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,412
Timestamp: 53 days ago · 2026-09-17 14:57:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x6344d0a125afbda6339dd7709458f8bdca4c2ba337db3b7d68bd17a365122777
Parent hash: 0xbc0e2a44…5ad45052
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,412 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.9%5,360,847 / 30,000,000

Base fee

20 gwei

State root

0x468724abbb14…0f3c17ea0587

Transactions root

0xb817177016be…c21600720e14

Receipts root

0x98fe3256a902…f470b6550dbc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800