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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 #0x73b8e1cb66bf78f47e82cb2b139edcb2795bebac33833958c36e6abd78eeb561 · ArcScan

Block

#21,510,780

2026-09-18 14:16:01 UTC

FinalizedProposed 17 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,780
Timestamp: 17 hrs ago · 2026-09-18 14:16:01 UTC
Transactions: 2 transactions in this block
Block hash: 0x73b8e1cb66bf78f47e82cb2b139edcb2795bebac33833958c36e6abd78eeb561
Parent hash: 0x248ff220…be41cc8c
Proposer

Transactions in this block2 of 2 shown

0x3c4614…2f60f1

Contract Call0x7a6…971c0x4fc…9fb1

$00 USDC17 hrs ago

0xc5f5b0…c69e1f

0x2756042d…ecf88b3f

Gas used / limit

1.4%425,371 / 30,000,000

Base fee

20 gwei

State root

0x4521f8f70e5c…454ac9f489ff

Transactions root

0xc93c7ba291b3…27bf8e02496d

Receipts root

0x01696709459b…b4a56c8488f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xbd9…7f780x53d…4827

$11.4511.445097 USDC17 hrs ago