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 #0x9577c57d04416c30f289f6f22275249767ff84652c128d2c6a414352087b9882 · ArcScan

Block

#21,412,008

2026-09-18 00:21:05 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,008
Timestamp: 52 days ago · 2026-09-18 00:21:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x9577c57d04416c30f289f6f22275249767ff84652c128d2c6a414352087b9882
Parent hash: 0x2c4949da…113a581f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,008 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.3%1,301,274 / 30,000,000

Base fee

20 gwei

State root

0xbd76eb5898b7…a00ba2fa8e5b

Transactions root

0xb9883881283c…de420fbbee7d

Receipts root

0xbdee06e09d74…85bb66a458b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800