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 #0xdbd01906ca55d291fd6c5a3fa35ccdaafa044c08849bec5fd883efd2023b323e · ArcScan

Block

#21,274,459

2026-09-17 04:58:12 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,459
Timestamp: 15 days ago · 2026-09-17 04:58:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbd01906ca55d291fd6c5a3fa35ccdaafa044c08849bec5fd883efd2023b323e
Parent hash: 0xb3a1005c…976807c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,459 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.2%5,465,667 / 30,000,000

Base fee

20 gwei

State root

0x11939602fdcf…50fbde153265

Transactions root

0x3215f2927cdc…693761100996

Receipts root

0x65afe38d9df2…feaadd51a078

Nonce

0x0000000000000000

Extra data

0x00000004a817c800