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 0x30cb94faab… · ArcScan

Transaction

0x30cb94faab…82f7364b81

2026-09-16 16:43:23 UTC

SuccessFinalized

0x30cb94faabafaf8d0ad2fae4c42063806d3f4aefe8985cb2d417ec82f7364b81Approve17 hrs ago

Flowtransfer path

From

0xf86a7c85…09e97004Sender

To

0x67137d72…b48cda04Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,421
Timestamp: 17 hrs ago · 2026-09-16 16:43:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00323 (0.00323 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x71818c2f…c631da45

Method

Approve

Nonce

40

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 65.428 gwei
Base fee (block): 34.428 gwei
Priority fee paid: 31 gwei
Max fee / gas: 81.1127 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log