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 #21330314 · ArcScan

Block

#21,330,314

2026-09-17 12:50:01 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,314
Timestamp: 11 days ago · 2026-09-17 12:50:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xce0c587891fc550cd71c5837a3998c24b1ebef6023ce374239072921f1669d5c
Parent hash: 0x6466b030…5a4a2afc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,314 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

36.0%10,806,026 / 30,000,000

Base fee

20 gwei

State root

0x01853163561a…27c2a885af5b

Transactions root

0x06d85439604a…b70c017dd332

Receipts root

0xb77cb8982f1e…703d3db41a37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800