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 #0x417156ca9c1050f34497a6f68674cb78ed0b6b89af056c2d9c1849e0499008b0 · ArcScan

Block

#21,287,410

2026-09-17 06:47:38 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,410
Timestamp: 3 days ago · 2026-09-17 06:47:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x417156ca9c1050f34497a6f68674cb78ed0b6b89af056c2d9c1849e0499008b0
Parent hash: 0x1df89e2c…38411bd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,410 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

36.5%10,959,062 / 30,000,000

Base fee

20 gwei

State root

0xd9d7eea36325…f31ba44f0ba2

Transactions root

0x4b5174e70154…588fbb05e714

Receipts root

0x072875f9426f…5220ea9f1009

Nonce

0x0000000000000000

Extra data

0x00000004a817c800