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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 #0x21c374bb348bc82d397a33ac7b2b1c4a7cb442cc2732afc1bb976815ed266614 · ArcScan

Block

#21,261,893

2026-09-17 03:12:03 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,893
Timestamp: 14 days ago · 2026-09-17 03:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c374bb348bc82d397a33ac7b2b1c4a7cb442cc2732afc1bb976815ed266614
Parent hash: 0x455bd5d9…a74c7fa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,893 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

32.4%9,718,738 / 30,000,000

Base fee

20 gwei

State root

0x85d8bda212e4…8c0393481c0f

Transactions root

0x8099973e2315…66256482fa34

Receipts root

0xec028964b052…da2fe8ae1a3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800