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 #0x680a28629b26c37155dba8898f61fff072046a059c6e15cb8e7fcd89eb908102 · ArcScan

Block

#21,517,217

2026-09-18 15:10:24 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,217
Timestamp: 10 days ago · 2026-09-18 15:10:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x680a28629b26c37155dba8898f61fff072046a059c6e15cb8e7fcd89eb908102
Parent hash: 0xf8479071…a2c0a85b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,217 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.8%1,438,722 / 30,000,000

Base fee

20 gwei

State root

0x3ad48351162a…6945a8313edf

Transactions root

0xe8ab3ab79e05…96b300d33bd3

Receipts root

0xaeb5a91ddfb4…aa9da748d2fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800