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

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 #21285094 · ArcScan

Block

#21,285,094

2026-09-17 06:28:04 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,094
Timestamp: 12 days ago · 2026-09-17 06:28:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa33808bbf35a64bea4f2ff87aee15b89110d8888febfbb03c3d91bb3ab00b526
Parent hash: 0x1abb3c71…a5445d01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,094 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.3%3,105,469 / 30,000,000

Base fee

20 gwei

State root

0xe9f4f074a065…2f26570206eb

Transactions root

0x0ad9c1416ec0…0818700af4f2

Receipts root

0x144d672c5e0b…cea483dde859

Nonce

0x0000000000000000

Extra data

0x00000004a817c800