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 0x20ac9c31fb… · ArcScan

Transaction

0x20ac9c31fb…cb89268656

2026-09-16 19:12:30 UTC

SuccessFinalized

0x20ac9c31fb0305918f2ff62e482e2b8d830008a53570abfb8e1144cb89268656Approve8 hrs ago

Flowtransfer path

From

0xbd14369d…786bb79cSender

To

0x6b101ed0…3e6608faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,087
Timestamp: 8 hrs ago · 2026-09-16 19:12:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004915 (0.004915 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfc95130e…3554d505

Method

Approve

Nonce

76

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 100.082 gwei
Base fee (block): 80.082 gwei
Priority fee paid: 20 gwei
Max fee / gas: 139.1318 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log