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 0xb3d59e8a65… · ArcScan

Transaction

0xb3d59e8a65…f418bd341b

2026-09-16 19:48:52 UTC

SuccessFinalized

0xb3d59e8a65bf5fed984de42249f0bdfd4f1f45e51de15a71a56160f418bd341bApprove18 hrs ago

Flowtransfer path

From

0x2a6ca5ff…cb3fd8a9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,396
Timestamp: 18 hrs ago · 2026-09-16 19:48:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001364 (0.001364 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7e162894…be8be441

Method

Approve

Nonce

0

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 24.5995 gwei
Base fee (block): 20.5775 gwei
Priority fee paid: 4.022 gwei
Max fee / gas: 31.0388 gwei
Max priority / gas: 4.022 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log