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 0xac5c19e4f8… · ArcScan

Transaction

0xac5c19e4f8…182bdb78f5

2026-09-16 16:18:04 UTC

SuccessFinalized

0xac5c19e4f82dcfb3de3ceb9067d17b832a6a7bc38e7108674a43b4182bdb78f5Approve6 hrs ago

Flowtransfer path

From

0x347c21c4…58f26cadSender

To

0xff999f9b…3fcf1111Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,422
Timestamp: 6 hrs ago · 2026-09-16 16:18:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001279 (0.001279 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x05734d1d…dbbda2dc

Method

Approve

Nonce

177

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 38.4%46,073 / 120,000
Effective gas price: 27.7653 gwei
Base fee (block): 20.6405 gwei
Priority fee paid: 7.1248 gwei
Max fee / gas: 37.8672 gwei
Max priority / gas: 7.1248 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log