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 #0x1f1fca555a5d703d387906f5b25851f6d421dbf83a60b270bfc14e76bb6ebef0 · ArcScan

Block

#21,394,446

2026-09-17 21:52:38 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,446
Timestamp: 24 days ago · 2026-09-17 21:52:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f1fca555a5d703d387906f5b25851f6d421dbf83a60b270bfc14e76bb6ebef0
Parent hash: 0x5e798dfb…b7c79fa4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,446 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.4%3,733,568 / 30,000,000

Base fee

20 gwei

State root

0x50fb2964e5f3…c1f2a6330b80

Transactions root

0xd52bcf65a4c3…69aa2145189d

Receipts root

0x7142e9076ae5…06dd7fad335e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800