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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 #0x4cb857bf9b8ec8936aec4c6b9ac579230d393ca9a3693c63890bca5aa9863135 · ArcScan

Block

#21,399,940

2026-09-17 22:39:04 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,940
Timestamp: 11 days ago · 2026-09-17 22:39:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cb857bf9b8ec8936aec4c6b9ac579230d393ca9a3693c63890bca5aa9863135
Parent hash: 0xb1604e0c…e2f7e554
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,940 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.1%316,539 / 30,000,000

Base fee

20 gwei

State root

0x64f8bc553516…16d2bdb6dbfd

Transactions root

0x8eb847a982a2…1b233f443d99

Receipts root

0xdfd9b34c895b…1be89c2bf6fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800