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 0x103c8d2b96… · ArcScan

Transaction

0x103c8d2b96…ebbf7a49d3

2026-09-17 10:31:00 UTC

SuccessFinalized

0x103c8d2b969224d156e38c1358ae9489e3bb735cd41b759d5639f9ebbf7a49d3Approve19 hrs ago

Flowtransfer path

From

0xec202b4f…53236eacSender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,313,849
Timestamp: 19 hrs ago · 2026-09-17 10:31:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001877 (0.001877 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4a1eac90…d7ebbfda

Method

Approve

Nonce

497

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 38.4%46,054 / 120,000
Effective gas price: 40.7662 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.7662 gwei
Max fee / gas: 40.7662 gwei
Max priority / gas: 40.7662 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log