Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x63587db564dfada7a3acdb591f936fd43e268eaeaebbc7bb69b317a6ff5911c2 · ArcScan

Block

#21,304,534

2026-09-17 09:12:19 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,534
Timestamp: 14 days ago · 2026-09-17 09:12:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x63587db564dfada7a3acdb591f936fd43e268eaeaebbc7bb69b317a6ff5911c2
Parent hash: 0x8e7212d0…d3347f44
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,534 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

42.2%12,668,384 / 30,000,000

Base fee

20 gwei

State root

0x75a5a0a78dff…ee6cef8b8ca4

Transactions root

0x65730941d7df…95d2c4f7a378

Receipts root

0x4b3bc292623c…2899e12a27d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800