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 0x43fc8014a5… · ArcScan

Transaction

0x43fc8014a5…d6d4e8cc42

2026-09-17 05:24:03 UTC

SuccessFinalized

0x43fc8014a5cba49b28b45c5cddcfec86139a38e7cf654ececbb138d6d4e8cc42Approve6 hrs ago

Flowtransfer path

From

0xfddaec3d…ea13c19bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,277,518
Timestamp: 6 hrs ago · 2026-09-17 05:24:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001206 (0.001206 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd09a05e1…1e15bc20

Method

Approve

Nonce

25

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 21.7532 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.7532 gwei
Max fee / gas: 28.7532 gwei
Max priority / gas: 1.7532 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log