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 #0x0b446dee161dac5ad3107c0c1b6d8bcde9a16c28f0bc01e2beb55ffd900e8d91 · ArcScan

Block

#21,539,744

2026-09-18 18:20:49 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,744
Timestamp: 50 days ago · 2026-09-18 18:20:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b446dee161dac5ad3107c0c1b6d8bcde9a16c28f0bc01e2beb55ffd900e8d91
Parent hash: 0x3ff5d82a…a85bc460
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,744 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.4%718,976 / 30,000,000

Base fee

20 gwei

State root

0x124d3c594e89…ee680e1db202

Transactions root

0x62e9763753ba…b96fe96d1ee2

Receipts root

0xc3f01d97b16b…79b5abeca997

Nonce

0x0000000000000000

Extra data

0x00000004a817c800