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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 #0x21c19610b57874bd836a9f763def3699edb613c9cac1b4d844b500fef03703c1 · ArcScan

Block

#21,247,443

2026-09-17 01:10:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,247,443
Timestamp: 6 days ago · 2026-09-17 01:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c19610b57874bd836a9f763def3699edb613c9cac1b4d844b500fef03703c1
Parent hash: 0x49afc05d…edea6e2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,247,443 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

24.3%7,279,945 / 30,000,000

Base fee

20 gwei

State root

0x142c2fc5c360…172f74d7bbd7

Transactions root

0x7185ca2e5bb0…186bd7f8b0ff

Receipts root

0x50669e3d2e2c…5e81f2fa4eb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800