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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 #0x20a865615e137e11df2a27cfcb06f5827958b1c04b5b4702c6a10a0e36483834 · ArcScan

Block

#21,210,243

2026-09-16 19:56:01 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,243
Timestamp: 5 days ago · 2026-09-16 19:56:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x20a865615e137e11df2a27cfcb06f5827958b1c04b5b4702c6a10a0e36483834
Parent hash: 0x474b944c…0ed37cb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,243 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

40.6%12,173,046 / 30,000,000

Base fee

20 gwei

State root

0xd8201add321a…c5114b90e8db

Transactions root

0x58c485cefab3…d8f057196827

Receipts root

0x3f0b6484aac2…da32e394ed65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800