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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 #0xf7cc9371e5e78598ef9b07d14d72f7431ef68c299275ae5ff474f51c700c44d0 · ArcScan

Block

#21,293,944

2026-09-17 07:42:51 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,944
Timestamp: 12 days ago · 2026-09-17 07:42:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7cc9371e5e78598ef9b07d14d72f7431ef68c299275ae5ff474f51c700c44d0
Parent hash: 0x9543723a…a6ceb208
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,944 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.6%5,591,425 / 30,000,000

Base fee

20 gwei

State root

0x6b3ef14a0785…1be2be6ddb58

Transactions root

0x98a395f1f8c8…f846063aecfc

Receipts root

0x3dfaaf00944a…207f7e9860c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800