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 0x8d787fa0a2… · ArcScan

Transaction

0x8d787fa0a2…f539cb9dc6

2026-09-17 07:19:04 UTC

SuccessFinalized

0x8d787fa0a2e2158ff90c0fdf1c0307ba8de18b9b7800239a24b5e4f539cb9dc6Approve1 day ago

Flowtransfer path

From

0x035c02bb…fe7eb19aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,291,130
Timestamp: 1 day ago · 2026-09-17 07:19:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001247 (0.001247 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x42e2ccc1…c3945206

Method

Approve

Nonce

61

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 78.8%55,438 / 70,302
Effective gas price: 22.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.5 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log