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 #0x6ae5d0c7d4c49c53ffe50f66b82c22eee87fbae387b4acefd30ed73d38160d7c · ArcScan

Block

#21,220,436

2026-09-16 21:22:04 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,436
Timestamp: 11 days ago · 2026-09-16 21:22:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ae5d0c7d4c49c53ffe50f66b82c22eee87fbae387b4acefd30ed73d38160d7c
Parent hash: 0x209e8f8b…b0718538
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,436 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

63.0%18,891,154 / 30,000,000

Base fee

20 gwei

State root

0xe337b5f1e215…e162c0e167b0

Transactions root

0xb7c251ad2e35…b718522351e4

Receipts root

0x0d04dd55b815…fe34e3d5ccbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800