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 0xa5780a5d03… · ArcScan

Transaction

0xa5780a5d03…89f5b56a4b

2026-09-16 22:09:36 UTC

SuccessFinalized

0xa5780a5d033b15ae84d3bbef5131132fa00894fdca02e2f25e1e6c89f5b56a4bApprove23 hrs ago

Flowtransfer path

From

0x1f577bf5…aca9a86dSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,226,069
Timestamp: 23 hrs ago · 2026-09-16 22:09:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000984 (0.000984 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x28a4c7ae…346cb4ca

Method

Approve

Nonce

2

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 8.2%49,236 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log