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 #0xde2ac1ecdc418a71d5ca0bb26a75d4245da4fcf3c8e1baa140eaaf4efe119742 · ArcScan

Block

#21,620,694

2026-09-19 05:45:16 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,694
Timestamp: 47 days ago · 2026-09-19 05:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xde2ac1ecdc418a71d5ca0bb26a75d4245da4fcf3c8e1baa140eaaf4efe119742
Parent hash: 0xfef880cf…6b55a0d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,694 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.9%563,393 / 30,000,000

Base fee

20 gwei

State root

0x580ef11331d5…b5b3c535ea5c

Transactions root

0xa07243323d0a…ff8790f0382c

Receipts root

0xc3172ff3cc18…5bfd735d706b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800