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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 #0x4b8042536292eba09ceedf2650592563f14b0d5e982891cc830c6939b1722a5f · ArcScan

Block

#21,540,270

2026-09-18 18:25:16 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,270
Timestamp: 44 days ago · 2026-09-18 18:25:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b8042536292eba09ceedf2650592563f14b0d5e982891cc830c6939b1722a5f
Parent hash: 0x04a30956…34f04791
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,270 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.6%4,966,427 / 30,000,000

Base fee

20 gwei

State root

0xb3481d1b87bb…793a98a8a804

Transactions root

0xd52636e49825…af595de535c5

Receipts root

0x4e4fd8939dbb…2f4ed9b4e29b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800