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

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 #21325690 · ArcScan

Block

#21,325,690

2026-09-17 12:10:58 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,690
Timestamp: 24 days ago · 2026-09-17 12:10:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x96de4a57e1119c1feb4652dbbeb6199c1a61b22c17786634e4143178c2b1dd4a
Parent hash: 0xe34a0c9c…cadedb6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,690 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.9%5,679,220 / 30,000,000

Base fee

20 gwei

State root

0x5671f2b86aa7…d9d100413356

Transactions root

0x32053f6a443a…0cbbef26f0c4

Receipts root

0xff84707b1710…a791150de800

Nonce

0x0000000000000000

Extra data

0x00000004a817c800