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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 #0x11f5b81b77d8669671e8625963674d287191b007532190585bb289eeddfaea2d · ArcScan

Block

#21,388,281

2026-09-17 21:00:31 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,281
Timestamp: 21 days ago · 2026-09-17 21:00:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x11f5b81b77d8669671e8625963674d287191b007532190585bb289eeddfaea2d
Parent hash: 0xaec1567e…22f257d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,281 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.8%4,457,460 / 30,000,000

Base fee

20 gwei

State root

0xae5ef1156eee…ee5beddd9360

Transactions root

0x33ba920bf1bc…26d119907a5f

Receipts root

0x289f6cf75b1b…69e3443533bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800