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 #0xa6f5a5c12f580884c931b6a75a67da1da47f98021f2a49cd54f1806dd47b4aee · ArcScan

Block

#21,298,805

2026-09-17 08:23:55 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,805
Timestamp: 56 days ago · 2026-09-17 08:23:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6f5a5c12f580884c931b6a75a67da1da47f98021f2a49cd54f1806dd47b4aee
Parent hash: 0xec5a7bce…951a9fa5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,805 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.4%1,032,686 / 30,000,000

Base fee

20 gwei

State root

0xf7eb79f3c16f…751cb95baf8b

Transactions root

0x78c27b95e718…f2de822e5d81

Receipts root

0x2433e8c89911…85ff56b8bcbe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800