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 0x12f71dc2ec… · ArcScan

Transaction

0x12f71dc2ec…ec033b725f

2026-09-16 14:44:14 UTC

SuccessFinalized

0x12f71dc2eccf0bab131b601e14b9532147b755fac158f80db790ffec033b725fApprove22 hrs ago

Flowtransfer path

From

0x5e8595bd…69ff2348Sender

To

0xa163d762…7ae861bbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,306
Timestamp: 22 hrs ago · 2026-09-16 14:44:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011144 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x90a31f61…c7e13fa2

Method

Approve

Nonce

45

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 4.9%29,170 / 600,000
Effective gas price: 382.0413 gwei
Base fee (block): 280.9531 gwei
Priority fee paid: 101.0881 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log