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 0x16a4af3dc3… · ArcScan

Transaction

0x16a4af3dc3…d4bdb49ccf

2026-09-16 22:21:00 UTC

SuccessFinalized

0x16a4af3dc3cf18f835793bb128264ad9bc754ec0cc9c78a25801efd4bdb49ccfApprove18 hrs ago

Flowtransfer path

From

0xe940eb60…c929a7e6Sender

To

0x3133f0e8…537cee7dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,227,419
Timestamp: 18 hrs ago · 2026-09-16 22:21:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001012 (0.001012 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdd58c1c4…6d78c31a

Method

Approve

Nonce

67

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 32 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log