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 #0x3dde44e3be828bf6f42c1c53ce3950e0cd5717000cb034e64fb84b114c8617fd · ArcScan

Block

#21,396,182

2026-09-17 22:07:18 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,182
Timestamp: 17 days ago · 2026-09-17 22:07:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dde44e3be828bf6f42c1c53ce3950e0cd5717000cb034e64fb84b114c8617fd
Parent hash: 0x18d5041b…b7080d0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,182 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.3%3,097,517 / 30,000,000

Base fee

20 gwei

State root

0x01d936b908db…f733b6bb0908

Transactions root

0x488076fed379…1896f34bed0e

Receipts root

0xd9f40f2b2fa7…1bf988485c9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800