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 0xef5df1bd0c… · ArcScan

Transaction

0xef5df1bd0c…eaeff94743

2026-09-17 10:32:13 UTC

SuccessFinalized

0xef5df1bd0cbc932060ca263b01a47cda9290427cf45e10e3cf43caeaeff94743Approve1 day ago

Flowtransfer path

From

0xc0d03745…255a64d3Sender

To

0xce98d8c4…e87f4874Recipient

Overviewreceipt · block context

Status: Success
Block: #21,313,993
Timestamp: 1 day ago · 2026-09-17 10:32:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x647c0a59…0dcb4f0c

Method

Approve

Nonce

3

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 90.2%49,320 / 54,680
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log