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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 #0xfeefd8a12079b6acdd4127526ceedc4cd0985c273853e239b7290756909cba3e · ArcScan

Block

#21,421,172

2026-09-18 01:38:33 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,172
Timestamp: 54 days ago · 2026-09-18 01:38:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xfeefd8a12079b6acdd4127526ceedc4cd0985c273853e239b7290756909cba3e
Parent hash: 0x85d63bc5…52937e86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,172 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.8%2,039,672 / 30,000,000

Base fee

20 gwei

State root

0xd8d9bb8bd823…9953e3b2c810

Transactions root

0x7182e92198a1…6e1051eddb88

Receipts root

0x5eb2421c7acc…fcc0bbb5e299

Nonce

0x0000000000000000

Extra data

0x00000004a817c800