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 0x28456caa30… · ArcScan

Transaction

0x28456caa30…3473ea3427

2026-09-16 16:37:46 UTC

SuccessFinalized

0x28456caa30c2c5b562417fa9fa18453ca5cdec33d53fa5a6cfe67d3473ea3427Approve18 hrs ago

Flowtransfer path

From

0x31432b14…0f6a9e8aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,755
Timestamp: 18 hrs ago · 2026-09-16 16:37:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002441 (0.002441 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9642efcc…4bbc5853

Method

Approve

Nonce

0

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 44.0327 gwei
Base fee (block): 36.436 gwei
Priority fee paid: 7.5968 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log