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 #0x6d2c37307749bfd06c6143a746600b41d4cce4fdf91222b1f9c47a7455a5fd7f · ArcScan

Block

#21,303,063

2026-09-17 08:59:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,063
Timestamp: 6 days ago · 2026-09-17 08:59:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d2c37307749bfd06c6143a746600b41d4cce4fdf91222b1f9c47a7455a5fd7f
Parent hash: 0x09a53763…e2c90b0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,063 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.8%4,737,529 / 30,000,000

Base fee

20 gwei

State root

0xaa48d2297e83…9e28b0660717

Transactions root

0x3e1a874bea04…82fee4f19bc8

Receipts root

0xaae0a2134442…36b6748cf016

Nonce

0x0000000000000000

Extra data

0x00000004a817c800