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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 #0x12a558a145f10e7cf226abfe662b969e80da952b9fd5273385d8a0c24c45bef4 · ArcScan

Block

#21,300,656

2026-09-17 08:39:34 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,656
Timestamp: 26 days ago · 2026-09-17 08:39:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x12a558a145f10e7cf226abfe662b969e80da952b9fd5273385d8a0c24c45bef4
Parent hash: 0x55cbd451…7d937aa1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,656 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.1%3,620,155 / 30,000,000

Base fee

20 gwei

State root

0xf7b56ad9178d…d75f2f833f51

Transactions root

0x1e6325b553ae…ccf3b277b7eb

Receipts root

0xfdf46bdf9d1b…a43a240f8094

Nonce

0x0000000000000000

Extra data

0x00000004a817c800