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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 #0xa21b38896f876da4f97571194027de1ed59648a46ee64be24814c440012dced0 · ArcScan

Block

#21,191,295

2026-09-16 17:16:05 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,191,295
Timestamp: 3 days ago · 2026-09-16 17:16:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa21b38896f876da4f97571194027de1ed59648a46ee64be24814c440012dced0
Parent hash: 0x41fe4a1f…c00c1d8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,191,295 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.6%4,969,346 / 30,000,000

Base fee

20 gwei

State root

0xde4b8f793e8f…4faa7e2d3c8c

Transactions root

0x8ae6a0ceef4f…4980514613d9

Receipts root

0xd314e1931268…7af81d0004f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800