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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 #0x5c21b7b834f34a4a8a4b88fc9d7319269c12d52a5b4924ef1644c62ec221b440 · ArcScan

Block

#21,331,120

2026-09-17 12:56:49 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,120
Timestamp: 19 days ago · 2026-09-17 12:56:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c21b7b834f34a4a8a4b88fc9d7319269c12d52a5b4924ef1644c62ec221b440
Parent hash: 0xb1bee611…e84f02c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,120 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.4%5,219,117 / 30,000,000

Base fee

20 gwei

State root

0xf72a4394b26e…6e383a74d21d

Transactions root

0x00dcf733807f…46c7e780a216

Receipts root

0xf2a4474d3693…ba26bd3408bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800