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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 #0x5bcf2d541205e148bfe53b91e0a4abde5b9b7d1827ae1b847ba4e50627b9592e · ArcScan

Block

#21,371,220

2026-09-17 18:36:21 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,220
Timestamp: 7 days ago · 2026-09-17 18:36:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bcf2d541205e148bfe53b91e0a4abde5b9b7d1827ae1b847ba4e50627b9592e
Parent hash: 0xfdec076c…4009c41b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,220 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

42.7%12,809,968 / 30,000,000

Base fee

20 gwei

State root

0xeb36c5964266…c8e87a5983ee

Transactions root

0xa4fbc9237db4…39d7e9affbb9

Receipts root

0xb1d2683c84ee…ad83e29b4874

Nonce

0x0000000000000000

Extra data

0x00000004a817c800