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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 #0xa9cee6d360a49dc13ca3d156a790deec555b3956f10e95c7ba23abb1e87a3edd · ArcScan

Block

#21,309,118

2026-09-17 09:51:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,118
Timestamp: 8 days ago · 2026-09-17 09:51:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9cee6d360a49dc13ca3d156a790deec555b3956f10e95c7ba23abb1e87a3edd
Parent hash: 0xeec807a1…36410746
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,118 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.3%6,086,469 / 30,000,000

Base fee

20 gwei

State root

0x0986186805eb…f326a9eeb358

Transactions root

0x981cee259cb6…d8ee6f9488a3

Receipts root

0x643c37df946b…50c263393cf7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800