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 0xa3de1d02c8… · ArcScan

Transaction

0xa3de1d02c8…7bcaebcd23

2026-09-17 01:07:32 UTC

SuccessFinalized

0xa3de1d02c8a891065a4502f747a56ab2861ff6ed9d33240bfeb6ef7bcaebcd23Approve16 hrs ago

Flowtransfer path

From

0x3986ba2e…a8501123Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,247,146
Timestamp: 16 hrs ago · 2026-09-17 01:07:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001347 (0.001347 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf358c141…1e0f92dd

Method

Approve

Nonce

4

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,362
Effective gas price: 24.307 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.307 gwei
Max fee / gas: 32.91 gwei
Max priority / gas: 4.307 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log