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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 #0xb719becc952dd7040ec21637ae56b384ba82d26b3d9618bd8de00a4df30b2b57 · ArcScan

Block

#21,278,378

2026-09-17 05:31:19 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,378
Timestamp: 5 days ago · 2026-09-17 05:31:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb719becc952dd7040ec21637ae56b384ba82d26b3d9618bd8de00a4df30b2b57
Parent hash: 0x01cc6eeb…781829e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,378 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.6%3,494,353 / 30,000,000

Base fee

20 gwei

State root

0x80c33f104b9d…11c3c4078f21

Transactions root

0x4a3376ecb91f…062d6dae0e8f

Receipts root

0x92b123376e5d…dde696f8f031

Nonce

0x0000000000000000

Extra data

0x00000004a817c800