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 0x38e9b4ca8c… · ArcScan

Transaction

0x38e9b4ca8c…8c1700cac9

2026-09-17 01:01:10 UTC

SuccessFinalized

0x38e9b4ca8c090f19fff4805e02ff17dfdf7b078a63bc464c3f7fb88c1700cac9Approve23 hrs ago

Flowtransfer path

From

0x86b39b63…2a28d950Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,246,393
Timestamp: 23 hrs ago · 2026-09-17 01:01:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001264 (0.001264 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x315bb9f0…c612f8ad

Method

Approve

Nonce

2

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 65.7%55,378 / 84,271
Effective gas price: 22.8411 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.8411 gwei
Max fee / gas: 29.8411 gwei
Max priority / gas: 2.8411 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log