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 0x45373ab6d5… · ArcScan

Transaction

0x45373ab6d5…40d9eaa3ef

2026-09-16 19:08:10 UTC

SuccessFinalized

0x45373ab6d52641b3afffe2a682d99304d5c8c6443e3ca0042aebe440d9eaa3efApprove13 hrs ago

Flowtransfer path

From

0xb56a4f21…25ffb251Sender

To

0xd35d6a46…6b2d7900Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,574
Timestamp: 13 hrs ago · 2026-09-16 19:08:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00228 (0.00228 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0f03cc47…dbcd3ff1

Method

Approve

Nonce

791

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 38.4%46,031 / 120,000
Effective gas price: 49.538 gwei
Base fee (block): 29.538 gwei
Priority fee paid: 20 gwei
Max fee / gas: 64.2932 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log