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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 #0x343302c75fff325fe708476d9ebe87dbc84fb7b657afdd8e3609d0acb478339f · ArcScan

Block

#21,248,779

2026-09-17 01:21:19 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,779
Timestamp: 3 days ago · 2026-09-17 01:21:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x343302c75fff325fe708476d9ebe87dbc84fb7b657afdd8e3609d0acb478339f
Parent hash: 0x983dd349…769f81e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,779 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

16.6%4,967,947 / 30,000,000

Base fee

20 gwei

State root

0x7121d18e96e1…2f548e079b02

Transactions root

0x98acaea09603…082faa46721e

Receipts root

0xf69e02220e3b…367e39c545c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800