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 #0x69a03fbff4727c531fca60a0d9c2f41ca6a97d52a476be3361dbc1f3d4f3416d · ArcScan

Block

#21,547,871

2026-09-18 19:29:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,871
Timestamp: 53 days ago · 2026-09-18 19:29:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x69a03fbff4727c531fca60a0d9c2f41ca6a97d52a476be3361dbc1f3d4f3416d
Parent hash: 0xcd516cac…2f07a7e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,871 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.5%447,283 / 30,000,000

Base fee

20 gwei

State root

0xf9521ab2ba7a…6a50ad62946c

Transactions root

0x1e25abd5d32f…5ef1a113029f

Receipts root

0x584e79389229…d781562da122

Nonce

0x0000000000000000

Extra data

0x00000004a817c800