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 #0x91f22b1da47099c5321dd5e85816b202f308a0e78691b361d1843d9695abf147 · ArcScan

Block

#21,524,407

2026-09-18 16:11:10 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,407
Timestamp: 44 days ago · 2026-09-18 16:11:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x91f22b1da47099c5321dd5e85816b202f308a0e78691b361d1843d9695abf147
Parent hash: 0x5caf4455…6882b67b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,407 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.3%3,697,162 / 30,000,000

Base fee

20 gwei

State root

0xa71aa109798f…a75797230f6e

Transactions root

0xde8d908f7260…a0d127306d43

Receipts root

0x3a673446f438…c0789aba7e85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800