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 #0xda3d9df6f25d223d2d55972c34286ded36111f37a683c484a510d51b7bcdf3a3 · ArcScan

Block

#21,542,617

2026-09-18 18:45:06 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,617
Timestamp: 35 days ago · 2026-09-18 18:45:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xda3d9df6f25d223d2d55972c34286ded36111f37a683c484a510d51b7bcdf3a3
Parent hash: 0x03e3f83c…765c0da3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,617 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.5%1,043,345 / 30,000,000

Base fee

20 gwei

State root

0x265c1eb938a2…575250d410b2

Transactions root

0x3d12bd5d8f21…1feeb62c0e81

Receipts root

0xf96f03b28c79…df81a38f6ad4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800