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 #0x5a288c073adb8e2867127bc1ad8ccdb6e05311a766cae5c5f889da34d98eb129 · ArcScan

Block

#21,485,993

2026-09-18 10:46:28 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,993
Timestamp: 54 days ago · 2026-09-18 10:46:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a288c073adb8e2867127bc1ad8ccdb6e05311a766cae5c5f889da34d98eb129
Parent hash: 0xd57e232c…1d84f805
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,993 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.5%4,043,009 / 30,000,000

Base fee

20 gwei

State root

0xab5d36846316…a1ed30e294a2

Transactions root

0xd931d1521b2d…887ed57825ee

Receipts root

0xf2674debe009…6099ecedfe7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800