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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 #0xd5a3021f5449fa94557c851260e8744f5b71fbbdb7a6060e526bea0ef096e58f · ArcScan

Block

#21,219,723

2026-09-16 21:16:02 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,723
Timestamp: 3 days ago · 2026-09-16 21:16:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5a3021f5449fa94557c851260e8744f5b71fbbdb7a6060e526bea0ef096e58f
Parent hash: 0xbec3d68a…d20e3dd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,723 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

24.8%7,449,040 / 30,000,000

Base fee

20 gwei

State root

0xac7a5177ad9e…f8f8202780f8

Transactions root

0x3583fbf0c678…a74dd4bf3899

Receipts root

0xb3a7ee731b12…779010777271

Nonce

0x0000000000000000

Extra data

0x00000004a817c800