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

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 #21358167 · ArcScan

Block

#21,358,167

2026-09-17 16:46:05 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,167
Timestamp: 11 days ago · 2026-09-17 16:46:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x955351557bdcb9a1cbaec677c1971ba174878cd5086628604db040680010761e
Parent hash: 0xb7a8e09e…1de5b030
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,167 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.7%1,722,945 / 30,000,000

Base fee

20 gwei

State root

0xe97b656f3406…0de058fdc470

Transactions root

0x4eecb1d44f88…63ee40b96f19

Receipts root

0xffd826ac8605…bc18ce6810bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800