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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 #0x16f08c855b02a31f5ea35677bf366af4c2d0c8b634bcc411eb2ff15fdc1a3f1d · ArcScan

Block

#21,238,237

2026-09-16 23:52:19 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,237
Timestamp: 8 days ago · 2026-09-16 23:52:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x16f08c855b02a31f5ea35677bf366af4c2d0c8b634bcc411eb2ff15fdc1a3f1d
Parent hash: 0x28aa7089…0747c936
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,237 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

42.6%12,770,770 / 30,000,000

Base fee

20 gwei

State root

0xcf2af2b35231…51859378f1ad

Transactions root

0x9aadffefeda4…29c0d01396c3

Receipts root

0x45487745e266…b3bb9b598957

Nonce

0x0000000000000000

Extra data

0x00000004a817c800