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 0x8b3f6bac32… · ArcScan

Transaction

0x8b3f6bac32…5fb5098df6

2026-09-16 19:48:51 UTC

SuccessFinalized

0x8b3f6bac32dadce0d27bdf8e4ff96f0ce55eaad30a37b20d0b90b05fb5098df6Approve19 hrs ago

Flowtransfer path

From

0x4df2f65c…bcf34fdeSender

To

0x2c72a9cb…64cec31aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,393
Timestamp: 19 hrs ago · 2026-09-16 19:48:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001671 (0.001671 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x26b13253…c30a78d4

Method

Approve

Nonce

11

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 34.022 gwei
Base fee (block): 20.2617 gwei
Priority fee paid: 13.7603 gwei
Max fee / gas: 34.022 gwei
Max priority / gas: 34.022 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log