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 #21323624 · ArcScan

Block

#21,323,624

2026-09-17 11:53:31 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,624
Timestamp: 37 days ago · 2026-09-17 11:53:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a2a07d2b0c1bcd02098a10f7e131b5c65a7c479811f835531403d497e959b65
Parent hash: 0x1ae434d9…1671f7d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,624 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

38.3%11,484,609 / 30,000,000

Base fee

20 gwei

State root

0xe6d911bbf046…ee47ea3f5b58

Transactions root

0x3b283c07e4db…032aa10ed3a9

Receipts root

0x3a28235dd8f3…5a54e9d42072

Nonce

0x0000000000000000

Extra data

0x00000004a817c800