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 #21482374 · ArcScan

Block

#21,482,374

2026-09-18 10:15:52 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,374
Timestamp: 35 days ago · 2026-09-18 10:15:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x950a157a4cc77e555edc1eb0c576045ef7459b771d3beb67b85cdd4e1fd21c09
Parent hash: 0x42ede53b…b2635778
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,374 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.9%1,762,794 / 30,000,000

Base fee

20 gwei

State root

0x18ac5000cced…432a81d37213

Transactions root

0x4da3bf18fe8d…407bb5e01ad7

Receipts root

0xd8e35f1f8d74…686c3ae37e74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800