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 #21482311 · ArcScan

Block

#21,482,311

2026-09-18 10:15:21 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,311
Timestamp: 37 days ago · 2026-09-18 10:15:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1a8920bc354ea74a98a5dd465de2cf75c26bfb482a4656e175725aa060d2dc4
Parent hash: 0xfe3f2e94…1f6587da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,311 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.3%2,183,732 / 30,000,000

Base fee

20 gwei

State root

0x0b32ae5a4404…b37c356cd54e

Transactions root

0x2699897bf750…44c45b717492

Receipts root

0x8a0a3a4de61b…4a38c045308c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800