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 #0x9dc1c728e7927175243e000b72e4bea8d6398394627916c7f72a61e444b8f134 · ArcScan

Block

#21,419,183

2026-09-18 01:21:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,183
Timestamp: 8 days ago · 2026-09-18 01:21:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dc1c728e7927175243e000b72e4bea8d6398394627916c7f72a61e444b8f134
Parent hash: 0xb020292a…c77976fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,183 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.3%4,576,996 / 30,000,000

Base fee

20 gwei

State root

0x5f5be72a361e…91bf47018e01

Transactions root

0xdf4a95fefb43…5434675cd470

Receipts root

0x35a3b1daf740…80e9c9b3ec6e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800