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 #0xec3d9b63d4ca52de4e40b49dc33db3d58a015dae5f5cfa42a07818b29ba532f3 · ArcScan

Block

#21,287,380

2026-09-17 06:47:23 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,380
Timestamp: 5 days ago · 2026-09-17 06:47:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xec3d9b63d4ca52de4e40b49dc33db3d58a015dae5f5cfa42a07818b29ba532f3
Parent hash: 0xec50597a…61c61dde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,380 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.9%2,067,997 / 30,000,000

Base fee

20 gwei

State root

0xa021e780a675…0ff26d1b1530

Transactions root

0x624111ff3855…822cbfb1fff1

Receipts root

0x1d036f767530…b5eac5fca069

Nonce

0x0000000000000000

Extra data

0x00000004a817c800