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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 #0x3d6aaa0b74e532f71459ed53fee29b117c84d2776a66fee522e68f5a47db2c55 · ArcScan

Block

#21,242,738

2026-09-17 00:30:18 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,738
Timestamp: 14 days ago · 2026-09-17 00:30:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d6aaa0b74e532f71459ed53fee29b117c84d2776a66fee522e68f5a47db2c55
Parent hash: 0x63d2f075…b24f48e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,738 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.2%8,148,296 / 30,000,000

Base fee

20 gwei

State root

0x86cd979a3ccd…ad2128f124e1

Transactions root

0x7274b414c3b4…7a72030bebaf

Receipts root

0x0940e15bb93e…9241f47ca896

Nonce

0x0000000000000000

Extra data

0x00000004a817c800