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 #0xbf768c79814f38eca4949f6ab68cf3a6d8cf2342511e34bd1bc47a8755677c91 · ArcScan

Block

#21,338,960

2026-09-17 14:03:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,960
Timestamp: 13 days ago · 2026-09-17 14:03:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf768c79814f38eca4949f6ab68cf3a6d8cf2342511e34bd1bc47a8755677c91
Parent hash: 0x12f9ab68…395eb449
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,960 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.2%7,251,363 / 30,000,000

Base fee

20 gwei

State root

0x152966757c23…cca15209f3b1

Transactions root

0x725f1d15bd9f…2bd85620d54e

Receipts root

0xf3a6fc71b75c…81b11fededa5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800