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 #0xe2a58bc31bf4a31392f4253ef9833fd0d471f4b89504a02b59410627d2736030 · ArcScan

Block

#21,260,420

2026-09-17 02:59:37 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,420
Timestamp: 13 days ago · 2026-09-17 02:59:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2a58bc31bf4a31392f4253ef9833fd0d471f4b89504a02b59410627d2736030
Parent hash: 0xb2d0546e…8721b115
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,420 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

14.6%4,391,273 / 30,000,000

Base fee

20 gwei

State root

0xb822bca2a869…656bac41c564

Transactions root

0xf0b88abb4a00…f81cbff37073

Receipts root

0x0c40b8944825…fc451b944a3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800