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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 #0x55749d4e6b4f2dcff4fdde8930269ac472e3db16f823dad5ef5d8734112d2bc1 · ArcScan

Block

#21,321,318

2026-09-17 11:34:03 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,318
Timestamp: 7 days ago · 2026-09-17 11:34:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x55749d4e6b4f2dcff4fdde8930269ac472e3db16f823dad5ef5d8734112d2bc1
Parent hash: 0x6fe847ef…66eb1796
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,318 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

38.0%11,393,549 / 30,000,000

Base fee

20 gwei

State root

0xd84312f51598…0463519bdf42

Transactions root

0xc61d3c5fb410…cd95dab04638

Receipts root

0xb72a4ea6f047…057180689774

Nonce

0x0000000000000000

Extra data

0x00000004a817c800