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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 #0x0a8ee140a7bfd7dbdd1cbeef1c30500ff60b188547ff8ad2b69102e6d5102ed4 · ArcScan

Block

#21,521,081

2026-09-18 15:43:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,081
Timestamp: 20 days ago · 2026-09-18 15:43:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a8ee140a7bfd7dbdd1cbeef1c30500ff60b188547ff8ad2b69102e6d5102ed4
Parent hash: 0x0f484862…8c0504f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,081 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.1%2,737,263 / 30,000,000

Base fee

20 gwei

State root

0x126be4d3449b…340ffc3c3394

Transactions root

0x76d5cffdad68…bd304dd50bfe

Receipts root

0x4127e1a91d67…28a152f5637e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800