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 #0x38442f8fe6f2bbe6d7a987041c4ebd6bb55365daa8304f1c0c6fbc1f5578b027 · ArcScan

Block

#21,295,600

2026-09-17 07:56:50 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,600
Timestamp: 40 days ago · 2026-09-17 07:56:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x38442f8fe6f2bbe6d7a987041c4ebd6bb55365daa8304f1c0c6fbc1f5578b027
Parent hash: 0x7ecd7fee…6888092f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,600 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.0%2,085,910 / 30,000,000

Base fee

20 gwei

State root

0xb5eb96577183…c2f682921b11

Transactions root

0x6ba380b166ef…cd043e5b7100

Receipts root

0xd585c3218975…2f58df126198

Nonce

0x0000000000000000

Extra data

0x00000004a817c800