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 #21244524 · ArcScan

Block

#21,244,524

2026-09-17 00:45:23 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,524
Timestamp: 20 days ago · 2026-09-17 00:45:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8eb4f1ca201a57d22da0b25c092621add457a6d7a0fc047d8eba7233c233ee7
Parent hash: 0x2a64d0fc…b49cc082
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,524 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

26.0%7,809,682 / 30,000,000

Base fee

20 gwei

State root

0xdc19d2bb28b2…bc21745c9d8c

Transactions root

0xcb6ddcff14e9…ea22e702e0a6

Receipts root

0x591e6fd69883…38ad873e3c25

Nonce

0x0000000000000000

Extra data

0x00000004a817c800