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 #21511534 · ArcScan

Block

#21,511,534

2026-09-18 14:22:23 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,534
Timestamp: 15 days ago · 2026-09-18 14:22:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x05f344a25d4d97b778817c0370a723b6de1c689db8b1116bacea1111537ffb2c
Parent hash: 0x17bd12c5…b7a261ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,534 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

22.6%6,771,865 / 30,000,000

Base fee

20 gwei

State root

0xaadefe4b5412…7322158dd971

Transactions root

0xcb97f6e5d62b…1a621238b094

Receipts root

0x282876ba1f64…90c2c5e89d19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800