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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 #0xcf859d31dc2c050d329045ffe5028ea0c3dab538a95978a5f15810a330b595ee · ArcScan

Block

#21,230,244

2026-09-16 22:44:51 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,244
Timestamp: 19 days ago · 2026-09-16 22:44:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf859d31dc2c050d329045ffe5028ea0c3dab538a95978a5f15810a330b595ee
Parent hash: 0xae323067…3e783abc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,244 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.5%6,457,661 / 30,000,000

Base fee

20 gwei

State root

0x2e9898d71c67…ad92235afaab

Transactions root

0x9e46165494ba…fc8be1cf8ced

Receipts root

0x6054d6dfac6f…6cd537ca83a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800