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 #0x6738b269f6d52c593bbd7de418928030d857f549baeb84e9c0ce37a9e5c9db4d · ArcScan

Block

#21,515,206

2026-09-18 14:53:24 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,206
Timestamp: 50 days ago · 2026-09-18 14:53:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x6738b269f6d52c593bbd7de418928030d857f549baeb84e9c0ce37a9e5c9db4d
Parent hash: 0xbfb2e6f9…6f09217c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,206 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.7%5,300,847 / 30,000,000

Base fee

20 gwei

State root

0x75e64a73e32d…0c46506c3fd4

Transactions root

0x97133e0d5bdb…a253d5979bec

Receipts root

0x809b3faadfef…a66d199c07ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800