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 0x31aacafdc8… · ArcScan

Transaction

0x31aacafdc8…1f11450d60

2026-09-16 17:49:48 UTC

SuccessFinalized

0x31aacafdc8e4600a8f9e130deb0f9ad192254d28cfe67e579c1af71f11450d60Approve11 hrs ago

Flowtransfer path

From

0xa1906b7c…4b85741aSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,290
Timestamp: 11 hrs ago · 2026-09-16 17:49:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.02469 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7e68af5b…c54b67a0

Method

Approve

Nonce

432

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 500 gwei
Base fee (block): 218.5461 gwei
Priority fee paid: 281.4539 gwei
Max fee / gas: 500 gwei
Max priority / gas: 500 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log