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 #0xcd636eab24224881af07b081a58f348f2d5d06abefa4fb774ac41ac2c10f867c · ArcScan

Block

#21,290,342

2026-09-17 07:12:24 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,342
Timestamp: 21 days ago · 2026-09-17 07:12:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd636eab24224881af07b081a58f348f2d5d06abefa4fb774ac41ac2c10f867c
Parent hash: 0xde5f108d…06c448c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,342 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.1%2,716,597 / 30,000,000

Base fee

20 gwei

State root

0x853928c4e63a…55e0291d4044

Transactions root

0x3c3102983785…b8a635fbaf2d

Receipts root

0xb3b5fc04bc2a…5b64a3a29777

Nonce

0x0000000000000000

Extra data

0x00000004a817c800