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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 #0x8c23d986becb273f86ee67c05e0fb2b0f3b0e0d8f3beca21e06231faf97ff04e · ArcScan

Block

#21,279,120

2026-09-17 05:37:35 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,120
Timestamp: 17 days ago · 2026-09-17 05:37:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c23d986becb273f86ee67c05e0fb2b0f3b0e0d8f3beca21e06231faf97ff04e
Parent hash: 0xef3481fc…1f98af25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,120 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

23.1%6,916,572 / 30,000,000

Base fee

20 gwei

State root

0xd89bb3f134a9…f352ba124705

Transactions root

0xf9f23c22391b…7d94555c3482

Receipts root

0xd4fb9fce757c…915b2c629096

Nonce

0x0000000000000000

Extra data

0x00000004a817c800