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 #0xdfd805c5bbe1f98faf097d091d07639dd6f72e864669229744088cf0ce1a1193 · ArcScan

Block

#21,399,349

2026-09-17 22:34:04 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,349
Timestamp: 28 days ago · 2026-09-17 22:34:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfd805c5bbe1f98faf097d091d07639dd6f72e864669229744088cf0ce1a1193
Parent hash: 0x3af329ab…ac97cb91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,349 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.1%2,137,973 / 30,000,000

Base fee

20 gwei

State root

0x905f49e93b39…031a89d4bfc6

Transactions root

0xb77a306653be…cd70af507d15

Receipts root

0x892bf3960198…8f4bfa05236a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800