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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 #0x0c4bc9816183eac1a21c392863d977def17d7dcd05f49425a5242b85ff511560 · ArcScan

Block

#21,509,347

2026-09-18 14:03:54 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,347
Timestamp: 38 days ago · 2026-09-18 14:03:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c4bc9816183eac1a21c392863d977def17d7dcd05f49425a5242b85ff511560
Parent hash: 0x8f385b79…17553ed9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,347 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.9%2,366,640 / 30,000,000

Base fee

20 gwei

State root

0x0fbc64ccee10…49fdc30cd9c6

Transactions root

0x16951e128c03…189b4fccbcf0

Receipts root

0xf06ef5936cd0…ec73cd7bfa9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800