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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 #0x3f4ea0132d474379da956f3e8925ba591b7d01bf4050e17d57cf81cf5c56d3ad · ArcScan

Block

#21,397,776

2026-09-17 22:20:47 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,776
Timestamp: 55 days ago · 2026-09-17 22:20:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f4ea0132d474379da956f3e8925ba591b7d01bf4050e17d57cf81cf5c56d3ad
Parent hash: 0xe56bb50b…7a817fc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,776 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.8%1,453,858 / 30,000,000

Base fee

20 gwei

State root

0xdae1d8e5446e…e3125c317b50

Transactions root

0xad3139b34f08…9d562d0aa608

Receipts root

0xf15f7b0c172d…79f3f19831f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800