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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 #0x5c123dd1f4a5c3d4f6233076da2981fb1f5e0ae0c4fc5c9262c04ce5e60cc782 · ArcScan

Block

#21,566,614

2026-09-18 22:08:01 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,614
Timestamp: 39 days ago · 2026-09-18 22:08:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c123dd1f4a5c3d4f6233076da2981fb1f5e0ae0c4fc5c9262c04ce5e60cc782
Parent hash: 0xab8fb06f…94529220
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,614 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.4%1,029,604 / 30,000,000

Base fee

20 gwei

State root

0xab49e6a4f928…5b33d0ec6a98

Transactions root

0x52a36c8ad10e…693b18305fc2

Receipts root

0x920e02eea80e…0c9d4e745dd0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800