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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 #0x16f2b972ef48ffa0c78be6e90f6eadecee928c91eb08ffc519a94f17273664bd · ArcScan

Block

#21,567,835

2026-09-18 22:18:20 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,835
Timestamp: 1 hr ago · 2026-09-18 22:18:20 UTC
Transactions: 3 transactions in this block
Block hash: 0x16f2b972ef48ffa0c78be6e90f6eadecee928c91eb08ffc519a94f17273664bd
Parent hash: 0xbe56b21e…ebee63f9
Proposer

Transactions in this block3 of 3 shown

0xbb58d6…e10a38

Approve0x914…c2bd0x175…38ae

$00 USDC1 hr ago

0x1694af…d75ff3

0x3f37c5a8…4cf35c8c

Gas used / limit

0.7%201,844 / 30,000,000

Base fee

20 gwei

State root

0x506d1491846e…349c22604bd9

Transactions root

0xf2dce794e9d8…17bdfe182617

Receipts root

0xe4cbde281bb7…d57a365a68ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x914…c2bdPermit2

$00 USDC1 hr ago

0xe67548…87cd76

Contract Call0xcb3…a8800x4fc…9fb1

$00 USDC1 hr ago