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 #0xb832373d514a0f9e6c907a560c8d0351b4aead26954f127168f8f35728024a4d · ArcScan

Block

#21,244,451

2026-09-17 00:44:46 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,451
Timestamp: 18 days ago · 2026-09-17 00:44:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb832373d514a0f9e6c907a560c8d0351b4aead26954f127168f8f35728024a4d
Parent hash: 0x09309c11…6a3dc78c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,451 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.6%4,376,849 / 30,000,000

Base fee

20 gwei

State root

0x825fefefae70…4fac1ebb6ba0

Transactions root

0x4e9bff7d1aa3…c725a850669f

Receipts root

0x51a730a00683…38ca24bedfb2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800