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 #21263167 · ArcScan

Block

#21,263,167

2026-09-17 03:22:49 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,167
Timestamp: 28 days ago · 2026-09-17 03:22:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x96a120c05ee0b2f4f85022083aa1d277315d59944284ce504dfb97a1f7541ea5
Parent hash: 0x4ae1eae7…f64d5843
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,167 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.1%3,325,063 / 30,000,000

Base fee

20 gwei

State root

0x3fb5e262933f…a8add4246dcc

Transactions root

0xfe2ab91935a9…501188b18e4e

Receipts root

0xf8e45e94f4d6…36ce1138080d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800