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 0xc2a305a915… · ArcScan

Transaction

0xc2a305a915…bbf78c2437

2026-09-16 16:24:06 UTC

SuccessFinalized

0xc2a305a9155f5512a04c10baae0db87f102ce7247c8ea5e40929dabbf78c2437Approve21 hrs ago

Flowtransfer path

From

0xca9a6151…a6e8b89cSender

To

0xb7c934ff…ef16fd29Recipient

Overviewreceipt · block context

Status: Success
Block: #21,185,138
Timestamp: 21 hrs ago · 2026-09-16 16:24:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001399 (0.001399 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaaafaf72…868558f3

Method

Approve

Nonce

16

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 28.4918 gwei
Base fee (block): 21.2725 gwei
Priority fee paid: 7.2193 gwei
Max fee / gas: 38.6673 gwei
Max priority / gas: 7.2193 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log