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 0x2cd436ddd9… · ArcScan

Transaction

0x2cd436ddd9…369aa0c20e

2026-09-16 18:02:11 UTC

SuccessFinalized

0x2cd436ddd900bbf038ca0360eb522cb73eae6cea07dfb0ed096f6a369aa0c20eApprove6 hrs ago

Flowtransfer path

From

0x3f4092eb…1bdd75b8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,757
Timestamp: 6 hrs ago · 2026-09-16 18:02:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016777 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfff45989…77bba1c8

Method

Approve

Nonce

21

Position in block

63

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 302.6433 gwei
Base fee (block): 297.8289 gwei
Priority fee paid: 4.8143 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log