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 #0x2a6623834ffd7015873fbc44cde7d37e02c00a01060d6a1f731a11c10869d1b0 · ArcScan

Block

#21,517,535

2026-09-18 15:13:05 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,535
Timestamp: 4 days ago · 2026-09-18 15:13:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a6623834ffd7015873fbc44cde7d37e02c00a01060d6a1f731a11c10869d1b0
Parent hash: 0x99e022ee…1c03be8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,535 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.2%1,861,152 / 30,000,000

Base fee

20 gwei

State root

0xe0869a6193c2…38471b1bc490

Transactions root

0xccd737ce2d74…7aaeaa960bcb

Receipts root

0xaf4a46809897…8ebd8c40089a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800