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 #0xa7f6493e66890a9ebbdf013f333ace336875d34bcf017fad621e953b362346db · ArcScan

Block

#21,397,944

2026-09-17 22:22:12 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,944
Timestamp: 54 days ago · 2026-09-17 22:22:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7f6493e66890a9ebbdf013f333ace336875d34bcf017fad621e953b362346db
Parent hash: 0xf1dbb0da…41687781
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,944 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.3%7,004,058 / 30,000,000

Base fee

20 gwei

State root

0x4624cf7ef37e…1b58ceae188d

Transactions root

0xc7385fbd0cc5…b2ba104b5ce1

Receipts root

0x3843a830bde5…ae1cee76e891

Nonce

0x0000000000000000

Extra data

0x00000004a817c800