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 #21334423 · ArcScan

Block

#21,334,423

2026-09-17 13:24:43 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,423
Timestamp: 55 days ago · 2026-09-17 13:24:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb5364acb91d7b6ff62a813d2f31bc0207e2f7fe45c249bee11a15f89ba74401
Parent hash: 0x69864e43…3fbe6ed2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,423 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

31.9%9,557,566 / 30,000,000

Base fee

20 gwei

State root

0x881f2f758a6f…a4bec32a199f

Transactions root

0x9fc300e0bf3c…b18f7fc26a50

Receipts root

0x1570d6a5a499…e7eb972df26a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800