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 0x19c3972b91… · ArcScan

Transaction

0x19c3972b91…a837f500a7

2026-09-16 16:48:53 UTC

SuccessFinalized

0x19c3972b910c19476dcf20d3f9db9677c1f2ad7c9b8d5797f2179ba837f500a7Approve4 hrs ago

Flowtransfer path

From

0xc3eac210…3f3da2e0Sender

To

0x7fcd2a7b…5256813bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,074
Timestamp: 4 hrs ago · 2026-09-16 16:48:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00246 (0.00246 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7490ed7f…46ab6b9b

Method

Approve

Nonce

265

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 50.0982 gwei
Base fee (block): 20.0651 gwei
Priority fee paid: 30.0332 gwei
Max fee / gas: 50.0982 gwei
Max priority / gas: 50.0982 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log