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 #0x604e14bac04167bb54c69a08b3506c5e750eb8f59d79a6b4522ae80e6942d441 · ArcScan

Block

#21,620,298

2026-09-19 05:41:55 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,620,298
Timestamp: 36 days ago · 2026-09-19 05:41:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x604e14bac04167bb54c69a08b3506c5e750eb8f59d79a6b4522ae80e6942d441
Parent hash: 0xfdf6dbbe…2e219827
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,620,298 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.6%1,681,537 / 30,000,000

Base fee

20 gwei

State root

0x17a158f6c595…72affdc9c9bf

Transactions root

0x32fe9d984997…358fc9b82e99

Receipts root

0x419eebcfaa71…d139ee3d07a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800