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 #0x044e917730e2395106fd0af9981c9ded62a7aff957ce1819ccedebd1e895d9f5 · ArcScan

Block

#21,377,367

2026-09-17 19:28:17 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,367
Timestamp: 55 days ago · 2026-09-17 19:28:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x044e917730e2395106fd0af9981c9ded62a7aff957ce1819ccedebd1e895d9f5
Parent hash: 0x7004727f…69b6eacd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,367 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.9%3,868,635 / 30,000,000

Base fee

20 gwei

State root

0xcdd600b6f49c…3a03e58a563c

Transactions root

0x1c61c4eba54a…2973db592d27

Receipts root

0xa2f917e03d5c…2d262ab79bac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800