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 0x034771e5de… · ArcScan

Transaction

0x034771e5de…257ee40340

2026-09-16 16:51:49 UTC

SuccessFinalized

0x034771e5de5e0546c2b00a019d66062a6b0557320d7f1d8ef2264d257ee40340Approve7 hrs ago

Flowtransfer path

From

0x7b31cfb8…dc3544e9Sender

To

0x5feec664…a787ee7aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,420
Timestamp: 7 hrs ago · 2026-09-16 16:51:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x402fc8f6…d55a7266

Method

Approve

Nonce

105

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log