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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 #0x30a084e7dc2cfe8a0145cd838527279f4feaa3b94a52f5f26e294e48f78c0d7e · ArcScan

Block

#21,508,962

2026-09-18 14:00:39 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,962
Timestamp: 47 days ago · 2026-09-18 14:00:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x30a084e7dc2cfe8a0145cd838527279f4feaa3b94a52f5f26e294e48f78c0d7e
Parent hash: 0xc3865154…c77dfc39
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,962 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.2%4,555,812 / 30,000,000

Base fee

20 gwei

State root

0xd53a58ff29d3…2e150ea46b17

Transactions root

0x05d9c18177d1…126b64d2c8ee

Receipts root

0x80046161775c…4498dfd18822

Nonce

0x0000000000000000

Extra data

0x00000004a817c800