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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x621c07de94bc1a83ca7bb2596f11837a4aa8b0a12316d342fb7fb60bc8219f09 · ArcScan

Block

#21,393,217

2026-09-17 21:42:14 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,217
Timestamp: 51 days ago · 2026-09-17 21:42:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x621c07de94bc1a83ca7bb2596f11837a4aa8b0a12316d342fb7fb60bc8219f09
Parent hash: 0x959eaa8b…dc1b7328
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,217 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.5%1,341,541 / 30,000,000

Base fee

20 gwei

State root

0x8b5c8fcf67f2…0c013105dedd

Transactions root

0x010927d0dabc…d2c7935a1e6e

Receipts root

0x7309a1e05d37…cb1423413845

Nonce

0x0000000000000000

Extra data

0x00000004a817c800