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 #0xf4267432a87fd2c1ac0e7b788e151e9448e842f479908a3ed746e980202677bb · ArcScan

Block

#21,409,748

2026-09-18 00:01:59 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,748
Timestamp: 19 days ago · 2026-09-18 00:01:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4267432a87fd2c1ac0e7b788e151e9448e842f479908a3ed746e980202677bb
Parent hash: 0x8b9eeaab…69194147
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,748 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

1.3%397,258 / 30,000,000

Base fee

20 gwei

State root

0xab85ce829e92…091d4823af24

Transactions root

0xf9a340f07a4b…5f830bec8561

Receipts root

0x045f94cab22e…543a9addba79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800