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 0x0840fb8f37… · ArcScan

Transaction

0x0840fb8f37…574e8d37db

2026-09-16 18:40:13 UTC

SuccessFinalized

0x0840fb8f37f73379ea21c613540a20286c4e1c11a9bf1e8930fbac574e8d37dbApprove19 hrs ago

Flowtransfer path

From

0xaa78d80e…acf1028dSender

To

0x60865dc8…4dd9aaaeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,263
Timestamp: 19 hrs ago · 2026-09-16 18:40:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.046286 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xffd8d304…36322756

Method

Approve

Nonce

448

Position in block

63

Gas & feespaid in USDC

Gas used / limit: 38.3%46,005 / 120,000
Effective gas price: 1006.1242 gwei
Base fee (block): 963.1242 gwei
Priority fee paid: 43 gwei
Max fee / gas: 1072.8348 gwei
Max priority / gas: 43 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log