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 #21484998 · ArcScan

Block

#21,484,998

2026-09-18 10:38:03 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,998
Timestamp: 42 days ago · 2026-09-18 10:38:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x29be9d3fcc55a3e9b4a124c1b15d298cc8df0ff926266541dffa594b9b5cdefb
Parent hash: 0xdb2b92e4…f500fcc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,998 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%982,679 / 30,000,000

Base fee

20 gwei

State root

0x2f0e8657a698…890b84926fd6

Transactions root

0xe5e0b951b0df…747b8d61adf0

Receipts root

0x48010fcb0899…c54eabf3d78d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800