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 0xa686351569… · ArcScan

Transaction

0xa686351569…09962eb106

2026-09-16 15:55:02 UTC

SuccessFinalized

0xa686351569de744a7e174cedf64eb7f723351e984e9f8a6ecedbcd09962eb106Approve18 hrs ago

Flowtransfer path

From

0xc1a0d5f4…3eade275Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,694
Timestamp: 18 hrs ago · 2026-09-16 15:55:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001416 (0.001416 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x60e37bba…061e9916

Method

Approve

Nonce

0

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 25.5437 gwei
Base fee (block): 21.1779 gwei
Priority fee paid: 4.3658 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log