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 0x1f1deca5b1… · ArcScan

Transaction

0x1f1deca5b1…921c23f572

2026-09-16 21:10:52 UTC

SuccessFinalized

0x1f1deca5b1d3b3d49ba97fc3811cce4da2f85e01ffcd68a23d9dc1921c23f572Approve1 day ago

Flowtransfer path

From

0x5e9e4da5…1b33f79dSender

To

0xa4decd9f…0f49fb0aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,219,109
Timestamp: 1 day ago · 2026-09-16 21:10:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000978 (0.000978 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdd77ed43…94786f45

Method

Approve

Nonce

2

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 47.2%47,201 / 100,000
Effective gas price: 20.7333 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.7333 gwei
Max fee / gas: 24.2 gwei
Max priority / gas: 0.7333 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log