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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 #0xd9fc781ef7e9372899b54769ca32e30271ed9645ded43700436b746aa11c6e1d · ArcScan

Block

#21,549,920

2026-09-18 19:46:52 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,920
Timestamp: 7 days ago · 2026-09-18 19:46:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9fc781ef7e9372899b54769ca32e30271ed9645ded43700436b746aa11c6e1d
Parent hash: 0x63d5ab9d…bb1afbc3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,920 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.2%971,186 / 30,000,000

Base fee

20 gwei

State root

0xb876413116c8…88ee3ed73510

Transactions root

0xacbd3833365c…6002cafb864a

Receipts root

0x6c685017dbd5…a21c6b96a5d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800