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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 #0x678295ae975d1f9df893da7ce95498b2df571c87e08bc0b6815fb83840fae651 · ArcScan

Block

#21,442,270

2026-09-18 04:36:52 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,270
Timestamp: 50 days ago · 2026-09-18 04:36:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x678295ae975d1f9df893da7ce95498b2df571c87e08bc0b6815fb83840fae651
Parent hash: 0xd7a11a03…67760a91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,270 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.9%1,480,011 / 30,000,000

Base fee

20 gwei

State root

0xb18dac158e5f…e3f0cd77a6ff

Transactions root

0x5807293ab4f1…99b0d22a9a43

Receipts root

0x0e15ac0b8ecf…961d20da3537

Nonce

0x0000000000000000

Extra data

0x00000004a817c800