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 0xa0ef9ec044… · ArcScan

Transaction

0xa0ef9ec044…ed3dde871b

2026-09-16 17:36:17 UTC

SuccessFinalized

0xa0ef9ec044abedb16e91402010e71c4c57a56c418fc86758720eb2ed3dde871bApprove7 hrs ago

Flowtransfer path

From

0x2c58dcc4…8a08d0bfSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,689
Timestamp: 7 hrs ago · 2026-09-16 17:36:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00232 (0.00232 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdb70531a…c494ec94

Method

Approve

Nonce

89

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 41.84 gwei
Base fee (block): 23.8 gwei
Priority fee paid: 18.04 gwei
Max fee / gas: 44.2143 gwei
Max priority / gas: 18.04 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log