Overview Blocks Txns

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.

Transaction 0xcb3ffdef0d… · ArcScan

Transaction

0xcb3ffdef0d…d990be32ed

2026-09-16 20:29:47 UTC

SuccessFinalized

0xcb3ffdef0dac4ca6c6b8da57751cd45e771bf9d25413634d02b5abd990be32edApprove23 hrs ago

Flowtransfer path

From

0xef24534a…193eb57fSender

To

0xe3784b05…7967b1d2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,243
Timestamp: 23 hrs ago · 2026-09-16 20:29:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002517 (0.002517 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2e2b3e32…8af7419a

Method

Approve

Nonce

39

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 66.1%49,368 / 74,635
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log