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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 #0x261e365fe23fc1668cfd2270588722b1c4529798be38b8517ceb6af41765264d · ArcScan

Block

#21,245,121

2026-09-17 00:50:26 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,121
Timestamp: 16 days ago · 2026-09-17 00:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x261e365fe23fc1668cfd2270588722b1c4529798be38b8517ceb6af41765264d
Parent hash: 0x5c58551b…8f062082
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,121 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.7%215,906 / 30,000,000

Base fee

20 gwei

State root

0x0f41f7427067…3607fe4e93ac

Transactions root

0xba7bc67756c8…61f11127ad7a

Receipts root

0xf2b9a03ea833…21fb77824de2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800