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 0x803d9b1df2… · ArcScan

Transaction

0x803d9b1df2…1d8cbb24da

2026-09-16 14:55:31 UTC

SuccessFinalized

0x803d9b1df2b32d88e074a1d998f034b09f5f79dd2f82a8ce4dd37d1d8cbb24daApprove1 hr ago

Flowtransfer path

From

0x88d833d0…86a68154Sender

To

0x1b7cc7bc…8c8cb62eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,642
Timestamp: 1 hr ago · 2026-09-16 14:55:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006919 (0.006919 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x05de34e4…cdff2f9f

Method

Approve

Nonce

368

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 140.9234 gwei
Base fee (block): 120.9234 gwei
Priority fee paid: 20 gwei
Max fee / gas: 199.74 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log