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 #0xde7c9d377bfe6f00f5b3d5b7bc94ee22a6866563012a3cfa737123dd7fcdcd6a · ArcScan

Block

#21,400,011

2026-09-17 22:39:40 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,011
Timestamp: 9 days ago · 2026-09-17 22:39:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xde7c9d377bfe6f00f5b3d5b7bc94ee22a6866563012a3cfa737123dd7fcdcd6a
Parent hash: 0x4ef8298d…55103b37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,011 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.6%796,534 / 30,000,000

Base fee

20 gwei

State root

0xb9f4a684980d…9af817de4ade

Transactions root

0x73c0a978dff7…68e5b078c455

Receipts root

0x32e4f5f4e8fe…ee7a8a65aedd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800