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 #0xb1aa561fccc0ec82111b18591e91e299ee03d5a3f3ea8cfd1b71e7d2a1fc6b8a · ArcScan

Block

#21,330,405

2026-09-17 12:50:47 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,405
Timestamp: 8 days ago · 2026-09-17 12:50:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1aa561fccc0ec82111b18591e91e299ee03d5a3f3ea8cfd1b71e7d2a1fc6b8a
Parent hash: 0x74885326…5d057313
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,405 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

20.0%5,994,386 / 30,000,000

Base fee

20 gwei

State root

0x24480e878e4c…ff2c9eea4c01

Transactions root

0xee084e1a8d88…e4ce86df198b

Receipts root

0x9fabb76afa4a…c3402396a6cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800