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 0x85290ca72a… · ArcScan

Transaction

0x85290ca72a…0f9c56773b

2026-09-16 14:21:28 UTC

SuccessFinalized

0x85290ca72a2c38309c8161f3d9cb340f6893e86d23d107ccc047e00f9c56773bApprove21 hrs ago

Flowtransfer path

From

0xa9c7d5db…74dee7feSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,610
Timestamp: 21 hrs ago · 2026-09-16 14:21:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007195 (0.007195 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5822cb4d…d9271427

Method

Approve

Nonce

1

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 11.2%55,786 / 500,000
Effective gas price: 128.9905 gwei
Base fee (block): 128.9905 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 258.5759 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log