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 #21392632 · ArcScan

Block

#21,392,632

2026-09-17 21:37:18 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,632
Timestamp: 45 days ago · 2026-09-17 21:37:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xd305c9fe0d5fba2c0206a84e92e0fa5275c28b179904ecacf9c2701c2f311ad3
Parent hash: 0x3f8cfaa9…90795d56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,632 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.4%1,931,747 / 30,000,000

Base fee

20 gwei

State root

0x324d40b9e8b4…e9c6d8902969

Transactions root

0x1c32d2453899…20705599c655

Receipts root

0x63d14f0c1d1b…fbcabf9ad01f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800