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 #21353347 · ArcScan

Block

#21,353,347

2026-09-17 16:04:34 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,347
Timestamp: 18 days ago · 2026-09-17 16:04:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x44bd8965ef49cf4f90da3d114c59288b15f14efd219515fafb59f1c91738428c
Parent hash: 0x2e5f64a0…fc30abb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,347 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.3%6,999,992 / 30,000,000

Base fee

20 gwei

State root

0xa05edaa030a4…d006829c44a1

Transactions root

0xb7c0bd6f9774…6e044c7aa775

Receipts root

0x5f9172dc86ef…d1054131cb2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800