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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 #0x21c126901a1fcc12027066039c07d2238ecf021fb3ea463456d05e8db948bf80 · ArcScan

Block

#21,304,396

2026-09-17 09:11:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,396
Timestamp: 11 days ago · 2026-09-17 09:11:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c126901a1fcc12027066039c07d2238ecf021fb3ea463456d05e8db948bf80
Parent hash: 0xd74fd45c…1743e324
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,396 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.3%3,688,415 / 30,000,000

Base fee

20 gwei

State root

0xe075996bb230…bf2e416f6c46

Transactions root

0x6457913af872…78f74d1054f1

Receipts root

0xf9c5bf483bd0…6292a1a61d83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800