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 #0x2ab3e9e7cd371be0827f7bf2a0cf6c31430f5e0808dfe428620f4e4497cf6aba · ArcScan

Block

#21,365,259

2026-09-17 17:46:00 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,259
Timestamp: 58 days ago · 2026-09-17 17:46:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ab3e9e7cd371be0827f7bf2a0cf6c31430f5e0808dfe428620f4e4497cf6aba
Parent hash: 0xe9a3d731…8a9b18c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,259 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

26.7%8,003,738 / 30,000,000

Base fee

20 gwei

State root

0xbfc91dca3ff3…6d1bcc414a24

Transactions root

0x9143e7f83ef2…34744fd81226

Receipts root

0x1387cf21bd59…8245d3702bec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800