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 0xefdf66adbd… · ArcScan

Transaction

0xefdf66adbd…327de4db1f

2026-09-16 15:35:40 UTC

SuccessFinalized

0xefdf66adbd822abe1f054100aa2453dee95be4b1d9b9bbcbf59ad3327de4db1fApprove18 hrs ago

Flowtransfer path

From

0x681e6caa…d6e9497eSender

To

0x2c499271…55125748Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,400
Timestamp: 18 hrs ago · 2026-09-16 15:35:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003341 (0.003341 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3b65c4fe…cc5fb729

Method

Approve

Nonce

1,049

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 67.6684 gwei
Base fee (block): 45.1079 gwei
Priority fee paid: 22.5605 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log