Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xfd4c3d1b5b… · ArcScan

Transaction

0xfd4c3d1b5b…79e7369a91

2026-09-16 23:08:35 UTC

SuccessFinalized

0xfd4c3d1b5bc2e5a79b354bfce2004d2d0ad7da2401f172b86180b679e7369a91Approve18 hrs ago

Flowtransfer path

From

0xd757f2fd…f1377a5cSender

To

0x861d4fbc…da4083b7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,233,057
Timestamp: 18 hrs ago · 2026-09-16 23:08:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006165 (0.006165 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfb4f4078…02af41b1

Method

Approve

Nonce

2

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 125 gwei
Base fee (block): 20 gwei
Priority fee paid: 105 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log