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 #21301893 · ArcScan

Block

#21,301,893

2026-09-17 08:50:01 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,893
Timestamp: 8 days ago · 2026-09-17 08:50:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x284a6c775fadfdbbdc5fd08098367a7b8f0ab9c6b95d68b6f0c2f427f77fbc0f
Parent hash: 0xb8c3338b…7ba70f75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,893 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

34.9%10,466,738 / 30,000,000

Base fee

20 gwei

State root

0xfa09d6bf0de4…b3f0a293e9e6

Transactions root

0x968aaed76929…93fa003d5096

Receipts root

0x06ea626342cd…c7b48dadfd1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800