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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 #0x556ba04d914e282696ddd6bab8fd82949d6d9ed849fc5132f7c67e76221f4b26 · ArcScan

Block

#21,251,304

2026-09-17 01:42:38 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,304
Timestamp: 15 days ago · 2026-09-17 01:42:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x556ba04d914e282696ddd6bab8fd82949d6d9ed849fc5132f7c67e76221f4b26
Parent hash: 0x6144a130…4b7b968b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,304 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.6%4,388,414 / 30,000,000

Base fee

20 gwei

State root

0x56ead9c8296d…3998ea2ee195

Transactions root

0xc02ff810a94a…c3fc74c0e929

Receipts root

0x4d0511cfa471…334d1a8312a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800