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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 #0x6b78697234b28bdf0e2f382b0250062cd2099371a3b2456a82f665edbb53219d · ArcScan

Block

#21,345,132

2026-09-17 14:55:11 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,132
Timestamp: 55 days ago · 2026-09-17 14:55:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b78697234b28bdf0e2f382b0250062cd2099371a3b2456a82f665edbb53219d
Parent hash: 0xe6716bc2…f66c45ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,132 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.3%989,010 / 30,000,000

Base fee

20 gwei

State root

0xccfbfe48753b…e2f2a549c4a5

Transactions root

0x2ae469558031…c7e8c3b8382c

Receipts root

0x506f1e6c2b30…69201bbc48a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800