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 #0x9e51e26159f3654fd102f9c1d7ed44bee48ec9cff47799f477946e7a386cd619 · ArcScan

Block

#21,255,576

2026-09-17 02:18:42 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,576
Timestamp: 38 days ago · 2026-09-17 02:18:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e51e26159f3654fd102f9c1d7ed44bee48ec9cff47799f477946e7a386cd619
Parent hash: 0xb43ece51…bf898838
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,576 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

27.8%8,330,711 / 30,000,000

Base fee

20 gwei

State root

0xf6f873b98e96…c434bce3c573

Transactions root

0x162686a72f76…0e76660c9c7e

Receipts root

0x81527096f43e…8970f79715a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800