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 #0x8bad7b99ee5eb2383370c7cc8be23b7922c6778bddd3f5831fc56c4f980b52e7 · ArcScan

Block

#21,400,914

2026-09-17 22:47:18 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,914
Timestamp: 18 days ago · 2026-09-17 22:47:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x8bad7b99ee5eb2383370c7cc8be23b7922c6778bddd3f5831fc56c4f980b52e7
Parent hash: 0xb28c6f11…6da7cd28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,914 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.5%1,367,196 / 30,000,000

Base fee

20 gwei

State root

0x0d516562ce21…51f8ef1c1427

Transactions root

0x556006ca1b9c…2189c34592bd

Receipts root

0x8a060d5c1817…f5bd674331af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800