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 #21313305 · ArcScan

Block

#21,313,305

2026-09-17 10:26:24 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,305
Timestamp: 12 days ago · 2026-09-17 10:26:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c466491ef293f21119d549e58bf0b21482a45f54d3c43eb9f0b9d4b0f795314
Parent hash: 0xe949af43…fe1a11e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,305 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

18.4%5,513,912 / 30,000,000

Base fee

20 gwei

State root

0xf0c0bf2404fe…c732b1b01487

Transactions root

0xa13043f96a4c…b86761cfb555

Receipts root

0x97e12c54f18d…20a0c93cde56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800