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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 #0x7a86d6fb1ee1f5ec24f3e0e447ee20ae4f64d938d0832723376f2236a443eb13 · ArcScan

Block

#21,245,148

2026-09-17 00:50:39 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,148
Timestamp: 16 days ago · 2026-09-17 00:50:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a86d6fb1ee1f5ec24f3e0e447ee20ae4f64d938d0832723376f2236a443eb13
Parent hash: 0x09406d38…d59ad087
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,148 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.0%6,611,192 / 30,000,000

Base fee

20 gwei

State root

0x24dc8f101793…785326461152

Transactions root

0xbd7efd6a62d2…84bf871350b1

Receipts root

0xa4ec52ed823e…7f903c134ea0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800