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 0xb05b09f0b0… · ArcScan

Transaction

0xb05b09f0b0…660d670aa0

2026-09-18 18:36:43 UTC

SuccessFinalized

0xb05b09f0b0d91372ea37cc35d7918fc3260cb85a01bfd17cbc4655660d670aa0Approve1 day ago

Flowtransfer path

From

0x82b4a2dd…3a799244Sender

To

0xd48d2fd3…b214d08dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,541,624
Timestamp: 1 day ago · 2026-09-18 18:36:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000943 (0.000943 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5481ae30…271fd2cb

Method

Approve

Nonce

7

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 99.2%47,164 / 47,548
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log