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 #0x9be1d76a4916b2f97152108e8adc65a5f01df680eb4ed7bb3a08725d20e36a0a · ArcScan

Block

#21,320,556

2026-09-17 11:27:37 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,556
Timestamp: 30 days ago · 2026-09-17 11:27:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x9be1d76a4916b2f97152108e8adc65a5f01df680eb4ed7bb3a08725d20e36a0a
Parent hash: 0xff169dcf…0e5d35f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,556 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

42.9%12,881,683 / 30,000,000

Base fee

20 gwei

State root

0x3907cbb10a26…78bdc476944b

Transactions root

0x4b47fd37eaed…48e94f3c0939

Receipts root

0xbd13434dfa0c…6d16df176ef4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800