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 0x5f8433e25a… · ArcScan

Transaction

0x5f8433e25a…3cc07b6c6f

2026-09-17 07:39:43 UTC

SuccessFinalized

0x5f8433e25a623f41c6ac1ea78da43fe37a1780eb4b79fbd95f1e123cc07b6c6fApprove1 day ago

Flowtransfer path

From

0xecfe3d18…0cefbae2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,293,574
Timestamp: 1 day ago · 2026-09-17 07:39:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001113 (0.001113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x409a438a…5ff9a3ce

Method

Approve

Nonce

43

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 83.3%55,690 / 66,828
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log