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 0x745fcdd3ea… · ArcScan

Transaction

0x745fcdd3ea…8fd99fb833

2026-09-16 16:13:17 UTC

SuccessFinalized

0x745fcdd3ea354cecc4315f537cbab8b9e084e91d85b7cd5addde798fd99fb833Approve3 hrs ago

Flowtransfer path

From

0x8d32a34b…10790bf7Sender

To

0xe8dfdc5a…2ef04fa1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,856
Timestamp: 3 hrs ago · 2026-09-16 16:13:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00184 (0.00184 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7913acf0…9d65bebf

Method

Approve

Nonce

66

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 38.3%46,005 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20.378 gwei
Priority fee paid: 19.622 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log