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 #0xb86a0d42a23bece05d299f9e295b2ab193a457174e040982232225b70df2796f · ArcScan

Block

#21,332,494

2026-09-17 13:08:25 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,494
Timestamp: 10 days ago · 2026-09-17 13:08:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xb86a0d42a23bece05d299f9e295b2ab193a457174e040982232225b70df2796f
Parent hash: 0xec2c1f9f…540e248b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,494 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.6%3,184,758 / 30,000,000

Base fee

20 gwei

State root

0xa4950903f2c3…fff45043054d

Transactions root

0xe820841c2c19…5d698c9ff991

Receipts root

0x00d5508425c8…4b6031466e64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800