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

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 #21340006 · ArcScan

Block

#21,340,006

2026-09-17 14:11:53 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,006
Timestamp: 48 days ago · 2026-09-17 14:11:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xb689d5f33b4a9f3a870126354aebdfb12022c29b248dca567634cc8fa674f27c
Parent hash: 0x9c64fbfe…26b44347
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,006 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.8%5,039,818 / 30,000,000

Base fee

20 gwei

State root

0x8b5205ff6535…bb017c574891

Transactions root

0xd54d241c68dd…b1d2d2c3bf2a

Receipts root

0xba27bb6c7a6b…8bd358f78634

Nonce

0x0000000000000000

Extra data

0x00000004a817c800