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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 #0x3c19721849bc7036e63d17bc0d50a9c7275379ec63d0e7eaa1007faaf549caef · ArcScan

Block

#21,322,991

2026-09-17 11:48:10 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,991
Timestamp: 22 days ago · 2026-09-17 11:48:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c19721849bc7036e63d17bc0d50a9c7275379ec63d0e7eaa1007faaf549caef
Parent hash: 0x12be3dcc…a20b4a28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,991 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

19.8%5,946,358 / 30,000,000

Base fee

20 gwei

State root

0x96689c8e06fa…8ca947938fab

Transactions root

0x2e8d4dceca30…be12354bd813

Receipts root

0xfb33d976a5fd…16a0261c7c33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800