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 #0xd6b04f039ac4f9036482902199dd00e66b91a514f8d83d83b6e895ba9c77a449 · ArcScan

Block

#21,379,737

2026-09-17 19:48:19 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,737
Timestamp: 44 days ago · 2026-09-17 19:48:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6b04f039ac4f9036482902199dd00e66b91a514f8d83d83b6e895ba9c77a449
Parent hash: 0x1d908f95…d41098c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,737 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.7%4,399,546 / 30,000,000

Base fee

20 gwei

State root

0xede10043c027…37dea975d4b4

Transactions root

0x493b3bdf2af0…2704aa3faabd

Receipts root

0xdef3bb84fb14…fe83415dd1d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800