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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 #0xb4251e3c4084c2250f7df63549f39c7ed7918c923c6843f83a441ef410846125 · ArcScan

Block

#21,279,239

2026-09-17 05:38:36 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,239
Timestamp: 20 days ago · 2026-09-17 05:38:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4251e3c4084c2250f7df63549f39c7ed7918c923c6843f83a441ef410846125
Parent hash: 0x97b01550…91d2ea35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,239 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.4%4,609,170 / 30,000,000

Base fee

20 gwei

State root

0xaa8b80d3e1ce…cb2d77c4099b

Transactions root

0xd9e79671269c…be36d2e1a0ab

Receipts root

0xff87f8071744…ce9253be88d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800